MIL-STD-444 6 February 1959

MILITARY STANDARD

NOMENCLATURE AND DEFINITIONS IN THE AMMUNITION AREA

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ARMED FORCES SUPPLY SUPPORT CENTER STANDARDIZATION DIVISION WASHINGTON 25, D. C.

Nomenclature and Definitions in the Ammunition Area

MIL-STD-444 6 February 1959

1. This standard has been approved by the Department of Defense and is mandatory for use by the Departments of the Army, the Navy, and the Air Force, effective 6 February 1959.

2. In accordance with established procedure, the Ordnance Corps, and the the Bureau of Ordnance, Air Force, have been designated as Army-Navy-Air Force custodians of this standard,

3. Recommended corrections, additions, or deletions should be ad­ dressed to the Standardization Division, Aimed Forces Supply Support Center, Washington 25, D.C.

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FOREWORD

The purpose of this standard is to establish uniform definitions for ammunition items and terms in order that engineering, procurement, inspection and other interested personnel of the Army, Navy, and Air

WllT n+ili'fo aama f Ai^nmAlnOrr nr^Ara o waIiaaUIa tA aim ilnr n nrl * v/i. vv tn u imic tKuuc va. luiu viv^ j tt uci vu oumiat common interest items. ! Every effort should be made to use the terms contained herein for the items to which they apply, and to avoid applying the terms to items not complying with the definitions given. However, since the coverage of the standard cannot be complete at any given time, it is not intended that the fofmulation of new terms to cover new items shall be discouraged. When possible, the basic name o f an existing item should be employed, with am­ plifying or restricting definitions as required. Compliance with this standard will promote uniformity among and within the services as to the nature of the item named and will tend to reduce misunderstandings or disagreements as to the meaning of a term when used.

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CONTENT*

1. SCOPE ...... 1 1.1 Scope ...... ::...... 1 i1*.£ n a AppiiUttUUU ’ ...... *****4...... *...... 1 A

2. REFERENCED DOCUMENTS ...... 1

3. TERMS AND DEFINITIONS...... 2 3.1 Terminology ...... :...... 2

10. APPEN DIX...... 150 10.1 Abbreviations ...... 150

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L SCOPE

LX Scope. This standard constitutes an un­ small letters, with capitals where applicable. classified document for the three services of Commonly used abbreviations are given in the Department of Defense, listing: and de­ parentheses following principal entries. For fining commonly used ammunition items and convenience, these abbreviations are pre­ components, and terms having particular sented in an alphabetical list to be found in significance in the ammunition area. This the appendix. . area includes, but is not limited to, FSC Following each entry o f item name with Group 13, Ammunition and Explosives, as its definition, there are given, in most in­ defined in Cataloging Handbook H2-1. stances, examples o f items of issue carrying This standard contains as principal en­ the basic item name, with such qualifying tries all items in FSC Group 13, together terms and model designations as are used by with a limited number o f closely allied items the using service or services to distinguish in other FSC Groups, which are assigned the particular item from other items having names approved and published by the Cata­ the same item name. The examples in each loging Division of the Armed Forces Supply case are merely illustrative of the item no­ Center: other items selected from supply menclature, are not necesarily complete list­ publications o f the Army, Navy and Air ings, and may not be the latest models. For Force; and additional terms which have par­ authentic information on current models ticular significance in the ammunition area. reference should be made to the appropriate Entries are made alphabetically by word, for service supply publications. example, all entries of "bom b,------” would Abbreviations, when used, shall be in ac­ precede the entry "bomb'blast” . The expres­ cordance with the latest issue of M IL-STD- sion “Ammo nomen", appearing immediately 12. The appendix, section 10, is a compila­ after an entry, signifies that the definition is tion, in alphabetical arrangement, of the intended to give the meaning o f the entry abbreviations in the ammunition area which only as used in ammunition nomenclature. have a sufficient degree of recognition by Those items which occur as item names in widespread use as to constitute a basis for the Cataloging Handbook H6-1, and terms official recognition. The abbreviation is the of equal significance abstracted from the principal entry, followed by the meaning and service supply publications and from Cat­ such other information, briefly stated, as aloging Handbook H3, have been distin­ may be necessary for intelligent use. guished by being entered in bold face capi­ I tal letters. Those additional term3 which 1.2 Application. This standard is applicable are included and defined as having particular to items and components thereof used in all significance in the ammunition field are dis­ types of ammunition other than guided tinguished by being entered in bold face missiles and atomic ordnance.

2. REFERENCED DOCUMENTS

2.1 The following documents of the latest STANDARDS issue form a part of this standard: MIL-STD-12 Abbreviations for use on Drawings a n d Technical -Type Publications.

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3. TERMS AND DEFINITIONS

3.1 Terminology. The following terms experienced in the case of nonaimable and definitions are applicable to this stand­ adapters. ard: See also: cluster, aimable

ACOUSTIC SYSTEM, UNDERWATER A Tt A P T T I R r T . r i Q T i r n R O M R MINE A mechanical device by means of which A group of electrical items specifically de­ several bombs are suspended in the signed to give audible and graphic bomb station for one bomb. signals of underwater sound. It is used ADAPTER, CLUSTER, BOMB: M3 a signaling system to detect a ship ADAPTER, CLUSTER, BOMB: M14 approaching a harbor. (w /shpg bnds for fragmentation ACOUSTIC SYSTEM, UNDER­ bomb cluster, M27) MINE: MARK 6 MOD 0 ADAPTER, CLUSTER, BOMB: MARK 4 MOD 0 (w/pistol assem­ ACTIVATOR, ANTITANK MINE bly) A nomnetallic item designed to adapt a firing device to an antitank mine. It may ADAPTER, CLUSTER, ROCKET be empty, inert filled, or explosive filled. A mechanical device by means of which ACTIVATOR. ANTITANK MINE: ?_ j.1 ____ several rockets are suspended m me M l rocket station for one rocket. ACTIVATOR, ANTITANK MINE: ADAPTER, CLUSTER, ROCKET: HE, M2 (RDX-loaded) aero, 6A launcher, 2.75-inch rocket ACTIVATOR, ANTITANK MINE: ail ADAPTER, FIRING MECHANISM actuator, explosive An adapter designed to facilitate the See: , INITIATOR mounting o f a firing mechanism in an sdamsite (DM) underwater mine. See: CHEMICAL AGENT, DIPHENYL- AMINECHLOROARSINE (DM) ADAPTER, FUZE An adapter designed to connect a fuze to adapted for VT fuze Ammo nomen a bomb. It may or may not provide con- ; Indicates that the munition has a cavity nection for a parachute unit. : for the fuze, usually with a liner, with ADAPTER, FU ZE: M202 ' dimensions such that it will receive a ADAPTER, FUZE: for bomb fuze, FUZE, PROXIMITY. MARK 219 MOD 0 adapter, cluster, aimable *«*An A nA PTinj A VUUk)PTTfCT'C’tJ 1 AitVf nnit/raW 7D1U ,,„~1UOCU ADAPTER, GRENADE PROJECTION to hold the bombs together in an outer An adapter designed for attachment,to a case so as to enable aiming and drop­ hand grenade to facilitate firing from a ping the bombs bv ordinary bombing and to stabilize the grenade in methods, tls ballistic characteristics are flight. such as to permit application of normal ADAPTER. GRENADE I'KUJttL:-1 1 . aiming and dropping techniques and to TIO N : M l confine the dispersion o f contained ADAPTER, GRENADE PROJEC- bombs to a smaller target area than is TION: chemical M2A1

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AJ/AIITkAiyTOD lAAf fAWJttUV-DOTl/TMr! AFTERBODY AND TAIL, TORPEDO . A s adapter designed to secure an electric A conical-shaped item which includes the or nonelectric blasting cap, a detonating propulsion unit, starting mechanism, cord, or a time blasting fuse in the acti­ and control mechanism of a torpedo. vator AFTERBODY AND TAIL, TOR­ ADAPTER, PRIMING: explosive, PEDO : MARK 28 MOD 3 M1A2 after jet effect - adapter, rocket Pertaining to functioning of shaped An adapter for launching rockets of dif­ change ammunition. Postulated issuing ferent sizes. 4 of the jet from the slug long after col­ lapse of the liner is complete. Also ADAPTER-BOOSTER, BOMB called extrusion effect, toothpaste tube A device designed to accommodate an effect A T“» A (VI^OO T?TT>/ V n-n/J n*i AitvilUnr nY- Al/AJTl£JfV, e Uti£i OUU 4U »UAUI«*J plosive charge used in on explosive train AIR FLASK, TORPEDO to detonate a bomb. It is essentially a A cylindrical item having various com­ reducing bushing threaded on the out­ partments for housing compressed air, side for assembly in the bomb body and fuel, water and/or chemicals, which on the inside for receiving a fuze and . when combined form the propelling has assembled thereto an auxiliary ex­ charge of aerial and underwater torpe­ plosive charge. Designed for use in the does. . nose, or in the tail, o f a bomb. AIR FLASK, TORPEDO: MARK 16

AnAP'ruvn-Rnn.QT'uvn pn\ra< im«. iuv>uU A n y£ M117 air space ADAPTER-BOOSTER, BOMB: tail, 1. See: standoff. 2. The space between the M102 top of the propellant;and the base of the ADAPTER-BOOSTER, BOMB, tail, yi UJ bUb 1illU fVlHV*»W W ' '-*■ r "* t'l*al1v —■ * ■/ i TMsitiOned------empty, M l 15A 1 assembled cartridge.

ADAPTER-BOOSTER AND ADAPTER- alined BOOSTER HOLDER ASSEMBLY Of an explosive train: Arranged in such nA uciiwc^AiriiiA AAnaiD^tHffv,\sijaiouuj5 v*ft# .flit AHAPTTilP- order that the detonation wave can pro= BOOSTER, BOMB and a circular pagate as required for functioning. As ‘I threaded metal housing. It is designed pertains to shaped charge ammunition, to hold and position an ADAPTER- the coincidence of charge axis and liner BOOSTER, BOMB in a bomb body. axis in order to give optimum perform­ ance. additive, propellant Any material added to the basic formula­ all aluminum Ammo nomen tion of a propellant composition, to ac­ Indicates cartridge case is made entirely complish some special purpose. Addi­ of aluminum. Used in connection with tives are used to improve stability, to shotgun type cartridges. reduce flash or smoke, to reduce erosion or coppering, and the like. In general, all brass Ammo nomen additives are present in small propor­ Indicates cartridge case is made entirely tions, and do not affect the heat o f ex­ - of'brass. Used in connection with shot­ plosion to an appreciable degree. gun type cartridges..

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aluminized explosive as an ingredient of binary explosives, An explosive to which aluminum has been dynamites and cratering explosives. added. The aluminum, in flaked or Amatol (which see) is an example of powdered form, is incorporated into the the use of ammonium nitrate in a bin­ explosive to increase the blast effect. ary explosive. Examples o f aluminized explosives In­ clude ammonal. HBX's, and tritonaL ammonium picrate See: Explosive D. - amatol ammunition (ammo) A high explosive made of a mixture of (From munition by taking Fr. la muni­ . ammonium nitrate and trinitrotoluene tion as I'ammunition.) 1. A generic term (TNT). There are two main types, which includes all manner of missiles to classified according to the percentage be thrown against an enemy, such as ratio of ammonium nitrate to TNT: bullets, projectiles, rockets, grenades, 50-50 amatol, which is capable o f being torpedoes, bombs and guided missiles melt loaded (cast), and 80-20 amatol, with their necessary propellants, which must be consolidated by pressing primers, fuzes, detonators and charges or extruding. This explosive has ap­ of conventional explosive, nuclear ex­ proximately the same explosive force as plosive, chemical or other materials. TNT and has been used as the bursting 2. In the broadest sense the term is not charge for projectiles and bombs when limited to those materials to be thrown, toluene, used in the manufacture of nor to use against am enemy, but in­ TNT, was in short supply. cludes, in addition to the items and materials given in sense 1, all ex­ amber star, cluster Ammo nomen plosives, explosive devices, pyrotechnics Indicates, in the case of a SIGNAL, and pyrotechnic devices. The purpose is ILLUMINATION, GROUND, a cluster not limited and; includes, in addition to of several freely falling amber stars direct use against an enemy, such uses (lights). as illumination, signaling, saluting, >. amber 3tar, parachute Ammo nomen mining,, digging, cutting, accelerating, \ Indicates, in the case of* a SIGNAL, decelerating separating, catapulting ILLUMINATION, GROUND, a single personnel or material, operating or amber star (light), parachute sup­ stopping mechanisms, demolition, de­ ported. coying, practice, training, guarding, game hunting and pure sport. 3. In the ammonal most restricted sense the term includes A High explosive mixture, made of am­ a complete round and all i its components, monium nitrate, trinitrotoluene (TNT), that is. the material required f o r c i n g and flaked or powdered aluminum. a weapon such as a pistol, rifle, or can­ When used as a bursting charge in pro­ non, from which a projectile is thrown jectiles, it produces high temperature for inflicting damage upon an enemy. and bright flash on detonation. Generally the term is used or taken in its broadest sense (sense 2) unless a ammonium nitrate more restricted sense is indicated, or is One of the most insensitive and stable implied by the context. , high explosives. Because o f the difficul­ ty of initiating detonation it is not used ammunition, artillery rJ atone as an explosive, but has found use See: artillery ammunition. ‘

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ammunition, amall aims ANCHOR, UNDERWATER MINE: See: small arms ammunition. MARK 6 MOD 14 ammunition data card angle of entry Identification card prepared for each in­ Acute angle between the tangent at the dividual lot manufactured; giving1 the point of impact of a bomb or projectile type and composition of the ammunition and the perpendicular to the surface .of and identifying its components by lot the ground or target at the point of im­ number and manufacturer. When neces­ pact. It is the complement of the angle sary, may also include instructions for of impact (which see). Also called angle holding the ammunition. o f obliquity and angle of incidence. Ammunition Identification Code (AIC) angle of impact , Superseded code symbol formerly assigned The acute angle between the tangent to to each item of Array ammunition for the trajectory at the point of impact of identification and supply purposes, e.g., a projectile and the plane tangent to the P5HBA. First two characters referred surface of the ground or target at the to the pertinent ordnance catalog, and point of impact. The complement of the the remaining three characters to the angle of entry (which see). weapon group, type and model, and angle of incidence " ■ packaging. The Department of Defense See: angle of entry. Ammunition Code (which see) is now normally employed for the purposes in­ angle of obliquity dicated. See: angle of entry. ammunition lot antiaircraft (AA) A quantity o f rounds or components, each Used, or designed to be used, against air­ o f which is manufactured by one manu­ borne aircraft. facturer under uniform conditions, and which is expected to function in a uni­ antiamor form manner. The lot is designated and Of ammunition, bombs, bullets, projec­ identified by assignment of an ammuni­ tiles, or the like, designed to defeat tion-lot number and preparation of an armor and other resistant targets. ammunition data card. antilift device See also: ammunition data card; ammuni­ A device arranged to detonate the land tion lot number; lot mine to which it is attached, or to de­ f ammunition lot number tonate another mine or charge nearby, Code number that identifies a particular if the mine is disturbed. The device ammunition lot. The number is assigned causes detonation through a secondary to each lot when it is manufactured. fuze called an ACTIVATOR, ANTI­ See also: ammunition lot TANK MINE. antipersonnel (apers) ANCHOR, UNDERWATER MINE Of projectiles, bombs, mines, or the like, An item designed in various shapes to designed to kill, wound, or obstruct moor an underwater mine at a prede­ personnel. termined depth. It may contain various releasing and securing devices which antiremoval device can be manually fixed for use in any A device attached toj a land mine to pro­ given depth of water. tect it against removal. Usually attached

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to the mine either on the bottom or on applique armor the side, designed to function when a Material or attachment which can be in­ pull is exerted on the mine at the time stalled on a tank to give it additional of removal, or when pressure is released protection against kinetic or nonkinetic from the device when the mine is lifted energy ammunition. from its position. Detonation is by a ARBOR, DEPTH CHARGE secondary fuze called an ACTIVATOR, An item designed to provide a means of ANTITANK MINE. launching and supporting o f a depth charge in a depth charge gun. antiricochet device a nr»rtT> n-nnm rv nt< a & t-» t r Device intended for attachment -to bombs A ti& U tt., UCiC LO. CflA-KCifi! J X L A t M . to prevent ricochet, with consequent 6 MOD 3 loss of effectiveness and possible danger arm to the dropping plane. The device usual­ To make ammunition ready for detona­ ly consists o f a parachute unit, fu2e tion, as by removal of safety devices or adapter and fuze, and is attached to the alignment of the explosive elements in tail end of the bomb. The bomb is slow­ the explosive train of the fuze. ed by the parachute, enabling the drop­ ARM, MOORING ping plane to pass beyond the danger An arm designed to properly position an area before the bomb is detonated. underwater mine in relation to the un­ antitank (A T) derwater mine anchor. Used, or designed to be used, against ARM, MOORING: for underwater tanks. mine, MARK 10 MODS 3 and 6 arming ■ antiwithdrawal device . A s applied to fuzes, the changing from a A device intended to function an item of 3afe condition to a state o f readiness ammunition if attempt is made to re­ for functioning. Generally a fuze is move a fuze from the ammunition. May caused to arm by such means as ae- be an integral part of the fuze, or a coleration, rotation, clock mechanism, separate unit. chemical , electrical action, or air See also: fuze, anti withdrawal. travel, or by a combination of these. anvil ARMING DELAY, BOMB FUZE The rigid metal part against which the A mechanical pyrotechnic or electrical de­ explosive charge in a PRIMER, PER­ vice designed for attachment to a fuze CUSSION is compressed by the blow of to delay the start of fuze arming. the firing pin. ARMING DELAY, BOMB FUZE: M1A1 apipal angle ' i . In general the angle formed at the apex arming device . ■ or tip of anything. As applied to pro­ Device for arming (which see) of a fuze jectiles, the angle between the tangents under controlled conditions. yi to the curve outlining the contour of the' projectile at its tip, or for semi­ ARMING DEVICE, ROCKET WARHEAD apical angle, the angle between the axis An item designed to arm and control the and one of the tangents. For a projec­ initiation of the explosive train of the # tile having a conical tip, the cone apex _ warhead of a ROCKET, HIGH EX­ angle. PLOSIVE, (as modified). It may or

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may not contain a detonator. handling of fuzes and fuzed ammuni­ ARMING DEVICE, ROCKET WAR­ tion, yet should also be appreciably less HEAD: MARK 15 MOD 0 than the force of setback or centrifugal action on the involved fuze components, ARMING DEVICE, TORPEDO to insure positive arming of the fuze ^nvinrv aw o/tnw An item designed to perform the electric­ uuiuig ui aikci Hi jlift. al switching and mechanical alignment See: setback force; shear pin necessary to detonate a WARHEAD, TORPEDO after the warhead ha3 been ARMING WIRE ASSEMBLY . actuated by the exploder mechanism. An item consisting of one or more lengths ARMING DEVICE, TORPEDO: of wire attached to a swivel loop to MARK 2 MOD 1 prevent accidental arming o f a fuze. ARMING WIRE ASSEMBLY: ARMING DEVICE, UNDERWATER AN-M6A2 • . MINE ARMING WIRE ASSEMBLY: A hydrostatically operated device design­ M1A2 ed to arm an underwater mine at a pre­ ARMING WIRE ASSEMBLY: determined time. MARK 3 MOD 0 ARMING DEVICE, UNDER­ armor, spaced WATER MINE: MARK 5 MOD 0 See: spaced armor arming distance armor-piercing (AP) See: arming range Of ammunition, bombs, bullets, projec­ ARMING PLUG, ANTITANK MINE tiles, or the like: designed to penetrate A device assembed to a MINE, ANTI­ armor and other resistant targets. TANK after fuzing which can be set armor-piercing capped (APC) . to either a 'safe' position or an ‘armed' Of armor-piercing projectiles, having an position. In the latter position, suffi­ armor-piercing cap] over the nose. cient pressure will cause the fuze to See: cap, armor-piercing function, ARMING PLUG, ANTITANK arsine (SA) ( MINE: M4 One of the blood gases. A war gas. Ar­ senic trihydride. tuning range The distance from a weapon or launching artillery ammunition point at which a fuze is expected to be­ Ammunition for cannon above 30 milli­ come armed. 1 meters (1.181 inches) in caliber. arming resistance astronautics The resistance to the displacement of cer­ The art and science of flying through tain fuze components which must be space, or sending vehicles or missiles overcome in order to arm a fuze. Arm­ through space. ing resistance may be produced by the

atom ant UTAH11 /ainiTTfh\ V* *»■» « rtrvlv^ / such as one or more arming springs, a A glide bomb used in: World War II, hav­ split resistance ring, a spring plate, ing movable control surfaces in the tail etc., or by the resistance to permanent adjusted by radio signals to control the deformation of a member, such as a bomb in azimuth only. Hence, azon shear pin. Arming resistance should be - bomb, azon missile. as great as possible to promote safe See: bomb, glide; razon

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Source: http://www.assistdocs.com -- Downloaded: 2008-04-29T13:13Z Check the source to verify that this is the current version before use. MIL-STD-444 6 U r v a r y 1959 backblast ballistic Rearward blast of gases to uie rear of Pertaining to ballistics (which see) or recoilless weapons, rocket launchers the motion of missiles. and rocket assisted takeoff units. ballistic coefficient backblast area The nemerical measure of the ability of a Cone 3haped area in rear of a recoilless missile to overcome air resistance. It weapon, rocket launcher or rocket as­ is dependent upon the mass, the diam­ sisted takeoff unit which is dangerous eter and the form factor (which see). to personnel. ballistic equivalence Substitution of a single perforated grain bag, cartridge . • with web of 1.23 to 1.2S times the web See: bag, propellant of a seven-perforated grain for pre­ bag, powder liminary interior ballistic calculations See: bag, propellant is sometimes desirable. Since the as­ sumed grain gives about the same cal­ bag, propellant . culated results as the multiperforated Fabric container that holds the propelling grain, they are said to have ballistic charge for separate loading or semi­ equivalence. fixed ammunition. Usually made of cartridge cloth, a special fabric that is ballistic limit , . consumed without leaving a burning The minimum velocity at which a particu­ residue. lar armor-piercing projectile is expect­ ed to consistently completely penetrate bagloading armor plate of given thickness and The loading o f propellant into bags to physical properties at a specified angle form propelling charges for semifixed of obliquity. Because of the expense of or separate loading ammunition. firing tests and the impossibility of con­ ball Ammo nomen trolling striking velocity precisely, plus 1. Indicates a bullet for general use as the existence of a zone of mixed results distinguished from bullets for special in, which a projectile may completely uses such as armor-piercing, incen­ penetrate or only partially penetrate under apparently identical conditions, diary, high explosive, etc. 2. Indicates a small arms propellant which is oblate statistical approaches are necessary, spheroidal in shape, generally double based upon limited firings. Certain ap­ base propellant proaches lead to approximation of the VM Point, that is, the velocity at which complete penetration and incomplete BALL, CELLULOSE-NITRATE penetration are equally likely to occur. An item to simulate gunfire, for training Other methods attempt to approximate purposes. the V. Point, that is, the maximum BALL, CELLULOSE-NITRATE: pow­ velocity at which no complete penetra­ der filled. tion will occur. Other methods attempt to approximate the V lo0 Point, that is, ball ammunition the minimum velocity at which all pro­ Nonarmor-piercing small arms ammuni­ jectiles will completely penetrate. ^, tion in which the projectile is solid. It is intended for use against personnel, ballistic missile light material targets or for training Specifically, any missile guided especially purposes. . in the upward part, of its trajectory, t i i Source: http://www.assistdocs.com -- Downloaded: 2008-04-29T13:13Z Check the source to verify that this is the current version before use. MIL-STD—444 6 February 1959

but becoming a free falling body in the fall, range to summit, time of flight, latter stages of its flight through the ordinate at any time, etc., can be ob­ atmosphere. This missile contains guid­ tained. ing devices, such as present mechan­ See also: firing table isms, but it is distinguished from a ballistic wave guided missile in that it becomes a free An audible disturbance caused by the falling body, subject to ballistic reac­ compression of air ahead of a missile tions as it descends through the atmos­ in flight. phere. Currently the term has a strong connotation of a missile designed to ballistic weapon - travel outside, or in the outer reaches Any missile weapon, as a'bomb, rocket, of, the atmosphere before plunging to­ projectile, or bullet, affected by ballis­ ward its target. The German V -2 is tic conditions. considered a ballistic missile. ballistics Branch of applied mechanics which deals ballistic mortar with, the motion and behavior charac­ A heavy, short barrelled mortar, pendu­ teristics of missiles, that is, projectiles, lum mounted, for determining the rela­ atti Kuuuivof ha a i-n/*lrofrQ cniiHfiH ***"— r P.tc_. * ------and tive power of explosives. A small sam­ of accompanying phenomena. It can be ple of a test explosive is placed in the conveniently divided into three branch­ detonation and a projectile i3 es: interior ballistics, which deals with located forward of the charge. Upon the motion of the projectile in the bore detonation the projectile is driven into of the weapon; exterior ballistics, a sand bank and the mortar swings which deals with the motion of the pro­ through an arc. A marker records the jectile while in flight; and terminal bal­ maximum height to which the mortar listics, which i3 concerned with the ef­ rises on its arc. The weight of the test fect and action of the projectile when a 1 !k a mmm,, ■ teAil A ^ 1 1 A A t ^ia C_ aom — — _ _ a KJL . p i y a i v c L CT^Ull CU LAJ p iu u u u c U4AC oa»ii it impacts or bursts. rise as 10 grams o f TNT is determined, and the rating is the percentage result­ ballistic of penetration . ing from dividing 10 by the determined That part of terminal ballistics which weight and multiplying by 100. This treats of the motion of a projectile as it figure is called the TNT value. forces its way into targets of solid or semisolid substances 3uch as earth, ballistic pendulum concrete, or steel. ( First reasonably accurate ballistic mea­ See also: ballistics suring instrument for determining pro­ jectile velocity; described by Benjamin utuuaiairc; ^ Robins before the Royal Society of Often capitalized. A smokeless propellant England in 1743. A bullet was fired into containing nitrocellulose and nitrogly­ a wood pendulum, and its velocity de­ cerin, used in some rocket, mortar, and termined by equating the expressions 3mall arms ammunition. for the momentum o f the bullet before balloting 1 striking the pendulum and the momen- A tossing or bounding movement of a turn of the pendulum after receiving the projectile within the limits of the bore bullet. diameter, while moving through the

J AW A ' Tl Hll AM AA rtf f Kq A1 *AAa 1 ballistic table WI'C tillUCi liic iiiuuciiLC yi tiit; Compilation of ballistic data from which lant gases. The projectile normally con­ trajectory elements such as angle of tacts the bore at the rotating band and

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the bourrelet. Balloting1 results in BAND, RETAINING, ROCKET MOTOR change in the element of the bourrelet CLUSTER surface which contacts the bore. A single or multisection item with fasten­ ing devices specifically designed to sur­ Sand round *nd hold in position two or more Term sometimes used for rotating band. rocKt* motors to form a rocket motor See: band, rotating cluster. May include provisions for mounting fins. band, copper Term sometimes used for rotating band. band, rotating - See: band, rotating, Soft metal band around projectile near its base. The rotating band centers the pro­ BAND, DUMMY PROJECTILE jectile and makes it fit tightly in the A replaceable band of bronze or other bore, thus preventing the escape of gas, nonferrous metal provided at the front and by engaging the rifling, gives pro­ (bourrelet) and rear of a dummy sep­ jectile its spin. arate loading projectile. The bands pro­ vide bearing surfaces contacting the band, rotating, preengraved cannon chamber, preventing wear and A rotating band fitted to a projectile and damage to the chamber. The bands are containing grooves to fit the rifling of replaced when they become worn or the weapon. The grooves are formed as damaged. Dummy projectiles are used part of the manufacture of the projec­ in training personnel in the operations tile. This practice is followed in the of loading and firing artillery. manufacture of ammunition for recoil­ less weapons. BAND, DUMMY PROJECTILE: See also: band, rotating front (for 155-ram dummy projec­ tile, M7) band, rotating, welded overlay BAND, DUMMY PROJECTILE: A rotating band formed on a projectile by front (for 155-mm dummy projec­ depositing molten metal by welding tile MK1) techniques followed by machining to the required contour. This avoids weak­ BAND, DUMMY PROJECTILE: ening the projectile wall as would oc­ rear (for 155-mm dummy projec­ cur in machining the band seat deep tile, M7) enough to maintain a swaged band, and also reduces the possibility o f band loss. BAND, DUMMY PROJECTILE: See also: band, rotating rear (for 155-mm dummy projec­ V tile, MK1) BAND, SUSPENSION, PARACHUTE band, lug FLARE ** Any of the bands on an aircraft rocket, An adjustable ring, usually of steel, of which, with the appropriate fittings, at­ size suitable for applying to a specified tach the rocket to a rail-type or post­ type o f parachute flare. Provided with type aircraft rocket launcher. lugs for attachment to a standard bomb See also: BAND, SUSPENSION, ROCK­ rack, to enable carrying and release in ET tiie same manner as a bomb. ■ l 10 ... :

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BAND, SUS -ENSION, PARA­ . pockets designed to accommodate small CHUTE FLARE: M8A1 arms ammunition. Used by individual BAND, SUSPENSION, PA R A- soldier for carrying ammunition, by CHUTE FLARE: MARK 5 and suspending one or more bandoleers over MARK 8 A /C parachute flare. the shoulders. - BANDOLEER: Ml (for cartridge BAND, SUSPENSION, ROCKET clip, 5 rd andj 8 rd) A metallic item designed for mounting on Bangalore torpedo , a rocket to provide suspension from a Metal tube or pipe, that is packed with rocket launcher. a high explosive charge. A Bangalore BAND, SUSPENSION, ROCKET: torpedo is chiefly; used to dear a path zero length (for 3.25-inch rocket through barbed wire or mine fields. motor, MARK 7 MOD 0) See: DEMOLITION KIT, BANGALORE band gap , TORPEDO Clearance between rotating band and baratoi band seat after seating of the band on An explosive composed of barium nitrate the projectile. and TNT. Less brisant than TNT, used See: band, rotating; band seat. a3 burster charge for colored marker band groove projectiles. ' One of the channels cut into the rotating barrier material 1 band of a projectile during the process 1. An inert material place in an explosive of engraving. It is produced by the cor­ charge to shape the detonation wave. responding land' in the rifling of the 2. Packing material impervious to mois­ gun tube. . ture-vapor or other liquids and gases, See: band land; engraving as laminated material and/or plastic bags used in jungle packing of ammuni­ band land The raised portion on the rotating band tion.. ‘ ■ See also: lens; wave shaper of a projectile after engraving has taken place. It is produced by the rifling BASE, DUMMY CARTRIDGE groove o f the gun tube. The portion of a dummy cartridge which See: band groove; engraving simulates the base and flange of a serv­ band 3eat ice type cartridge case. It is usually de­ Machined groove around circumference of signed for easy replacement when re­ a projectile, into which the rotating quired, because of damage sustained by band is seated. repeated insertions in the cannon cham­ ber. , BAND SET, 280 MILLIMETER i>UMMY ^ BASE DUMMY ' CARTRIDGE: M7 PROJECTILE ^ (for 75-mm dummy cartridge) The required segmental parts of dummy BASE, DUMM^ CARTRIDGE: M12 projectile bands required to replace the (for 90-mm dummy cartridge) front and rear band3 of the PROJEC­ BASE, DUMMY CARTRIDGE : TILE, 280 MILLIMETER DUMMY. M12B2 (for 90-mm dummy cart­ BAND SET, 280 MILLIMETER ridge) : DUMMY PROJECTILE: T299E2 BASE, DUMMY CARTRIDGE: M14, w/primer, percussion, M1B- BANDOLEER 1A1, dummy (for 105-mm howit­ A closed loop of fabric, provided with zer dummy cartridge)

U

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BASE, DUMMY CARTRIDGE: for PEDO: for torpedo, MARK 28 cartridge M19 and M19B1 (for 75­ MODS 2 and 3 mm howitzer dummy cartridge) BEAM, HOISTING, ROCKET base cover An item of I-beam configuration with A metal plate, caulked, crimped or welded brackets for attaching to rocket and an to the base o f a projectile to prevent eye for lifting by crane or hoist. leakage of propellant gases into the charge. Not ordinarily used on small belt, ammunition projectiles. Also called ‘base plate’. ’ 1. Fabric or metal band with loops for carrying cartridges that are -fed from base ejection (BE) it into a or other automat­ A descriptive term applied to projectiles ic weapon. 2. Belt with loops or pockets in which provision is made for ejecting for carrying cartridges or clips of cart­ the contents through the base by in­ ridges. In this meaning, usually called ternal force adequate to remove the ‘cartridge belt’ r base plug and contents simultaneously. Usually the force is applied by an ex­ belt cartridge pelling charge, which is functioned by Ammunition belt with loops or pockets a fu?e. Various types of special purpose for carrying cartridges or clips of cart­ projectiles such as illuminating, leaflet ridges. and some smoke projectiles, are of the belt, feed . base ejection type. See: belt ammunition (sense 1) base ignition (BI) belt link A descriptive term applied to a signal or Ammunition feed belt for an automatic other munition which ignites from the weapon in which metal links connect base with subsequent emission o f smoke the cartridges and with them form the or chemical. belt base of projectile See also: LINK, CARTRIDGE The rearmost section of a projectile. For belted ammunition projectiles having a rotating band it is Ammunition assembled in metal links or the section located to the rear thereof. fabric belts. base plate bifurcation ,See: base cover See: jet breakup batch binary explosive A quantity of material which has been High explosive composed of a mixture of subjected to some unit chemical process two high explosives. Purpose of the or physical mixing process which is in­ mixture is to secure an explosive which tended to make the final product sub­ is superior to its components in regard stantially uniform. For example, the to sensitivity, fragmentation, blast or quantity o f explosive melted in a melt loadability. ’ \ kettie at one time. biological agent > BATTERY COMPARTMENT, TORPEDO Viruses, any of certain classifications of A hollow cyclindrical item designed to micro-organisms and toxic substances bouse the propulsion battery of a tor­ derived from living organisms used to pedo. produce death or disease in man, am- BATTERY COMPARTMENT, TOR- mals and growing plants. ]

12

Source: http://www.assistdocs.com -- Downloaded: 2008-04-29T13:13Z Check the source to verify that this is the current version before use. MIL-STD—444 6 February 1959 bipropellant blast pressure > A rocket engine propellant consisting of The impact pressure of the air set in two unmixed chemicals fed to the com­ motion by an explosion. bustion chamber separately. biast wave See also: monopropellant; multipropellant The air set in motion by an explosion, biting angle blast wind Smallest angle o f impact at which a pro­ The air set in motion by an explosion, jectile will penetrate or pierce armor. blasting cap black powder (BP) See: CAP, BLASTING. . A low explosive consisting of an intimate mixture of potassium or sodium nitrate, blasting fuse ,. charcoal and sulphur. It is easily ignited See: FUSE, BLASTING, TIME. . - and is friction sensitive, but not of the same sensitivity as primer mixes and is BLASTING MACHINE not intended to be initiated by friction An item, key or hand-operated, which i3 in ammunition items. Formerly ex­ used to generate an electrical impulse to tensively used as a military propellant, initiate an explosive charge, but now its military use is almost ex­ BLASTING MACHINE: 30-cap. clusively in propellant igniters and blasting mat primers, in fuzes to give short delay, in See: MAT, BLASTING. powder train time fuzes, in blank am­ munition, and as spotting charges in blending practice ammunition. The process of mixing explosive materials, - such as propellant grains, so as to ob­ blank Ammo nomen tain charges of uniform characteristics. Indicates ammunition which contains no projectile but which does contain a blister gas charge of low explosive, such as black Any of several war gases which produce powder, to produce a noise. burning, inflammation, or destruction of tissue, either externally or internally. blast ' AIoa "Wio+isrinrT fra a * QmaIi mend Specifically, the brief and rapid move­ '■UOV VXitiV.'J XJLiV-ll 5 1 ^"----- were formerly listed as ‘vesicants.’ Ex­ ment of air or other fluid away from a amples: CHEMICAL AGENT, LEWI­ center of outward pressure, as in an ex­ SITE; CHEMICAL AGENT, MUS­ plosion ; the pressure accompanying this TARD, DISTILLED. movement. This term is also commonly used as the equivalent o f 'explosion,’ block but the two terms may be distinguished. One or more explosive units used for de­ molition purposes. blast effect See: CHARGE, DEMOLITION. Violent air movements and pressure changes and the destruction or damage blood and nerve poison . resulting therefrom, generally caused Poison, especially war gas, which affects by an explosion on or above the surface the blood or nervous system. Former of the earth. Blast effect may be con­ nomenclature lists this as 'systemic trasted with the mining effect (which poison.’ Now classified separately as see) of an explosion beneath the sur­ blood gas and nerve gas. face. See: blood gas; nerve gas.

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Source: http://www.assistdocs.com -- Downloaded: 2008-04-29T13:13Z Check the source to verify that this is the current version before use. MIL-STD-444 6 Nfaw iry 1959 blood gas appearance, operation, or effect, as a War gas which, when absorbed into the leaflet bomb, smoke bomb, photoflash body, primarily by breathing, affects bomb, a bomb-like container or cham­ body functions through action on the ber, etc. 3. In specific senses: a. An oxygetboarrying properties of the blood aerial bomb; b. A nuclear bomb. Often and interferes with normal transfer of called ‘the bomb.' In sense 1, 'bomb' in­ oxygen from lungs via the blood to cludes grenades, aerial bombs, infernal body tissues. Examples: CHEMICAL machines, mortar projectiles, etc., but AGENT, HYDROGEN CYANIDE; does not include cannon projectiles, tor­ arsine; CHEMICAL AGENT, CYANO­ pedoes, aircraft rockets, or mines. GEN CHLORIDE. Guided missiles, ballistic missiles, ex­ plosive robot planes and similar devices blow are, however, sometimes popularly re­ (Sometimes with ‘up'). Explosion. ferred to as ‘bombs’ or 'flying bombs.' boattaii In sense 3—a, the word ‘bomb’ is often L Having a tapered-in base; boat-tailed. modified by a designating attributive, as 2. The base o f a projectile when shaped in armor-piercing, bomb, chemical bomb, like the frustum of a cone. conventional bomb, etc. The various See: base of projectile. types o f bombs are separately listed and defined. The term is used in this publi­ body cation in sense 3-a unless otherwise in­ L Principal part of any object 2. That dicated. part of a fuze that houses the working See: bomb, aerial. parts. 3. The cylindrical portion of a projectile between the front bourrelet bomb, aerial and the rotating band. A bomb designed to be dropped from an aircraft, carrying either a high ex­ BODY, PRACTICE HAND GRENADE plosive or another agent, and normally An inert metal part, simulating in contour detonated on contact or by a timing de­ and weight the body of a service hand vice. Usually shortened to merely grenade. The body is designed to ac­ ‘bomb.’ Examples: BOMB, FRAG­ commodate an igniter type of FUZE, MENTATION; BOMB, GENERAL HAND GRENADE and a small black PURPOSE. powder charge to give indication of bomb, antitank functioning. Designed for repeated use A bomb designed or intended to be used in training exercises by replacing fuze against tanks or other armored vehicles. and black powder charge. BOMB. ARMOR-PIERCING BODY, PRACTICE HAND GRE­ A missile, designed for dropping from air­ NADE: M21 and MK2 craft, which is capable of penetrating bomb the heaviest deck armor without break­ 1. In a broad sense, an explosive or other ing up. Also effective against reinforced lethal agent together with its container concrete structures. Usually contains an or holder, which is planted or thrown by explosive charge of Explosive D, weigh­ hand, dropped from an aircraft, or pro­ ing about 15 percent of the total weight jected by some other slow-speed device of the bomb. ‘ , (as by lobbing it from a mortar), and BOMB, ARMOR-PIERCING • 1.600- used to destroy, damage, injure, or kill. lb, Explosive D, AN-MARK 1 2. Anything similar to this object in MOD 1 *

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bomb, atomic (A-bomb) pending on the type of fuzing. Bombs Meaning formerly limited to a bomb in or other projectiles having short delay which the explosive consists of a nu­ fuzes are used to penetrate targets be­ clear-fissionable, radioactive material, fore exploding; bombs having medium uAM tlUrtvt uiouium m if urA — yiuwuiiuu1 , ,4 - w. ■■■ OOft nuwXT AIM ueiajf -f xu^ca------ctre------uacu--- J xw -LA.uus a ux accepted as synonymous with the term the plane in low altitude bombing, so bomb, nuclear (which see). that tile plane may: move away from the point of impact before detonation; bomb, blast bombs having long delay fuzes are *-»VV * Knmh w»*Wf UgUHTirrh + Ah4A------normally used to deny territory to the bomb, butterfly enemy for a period of time, or to allow A small fragmentation or antipersonnel successive waves of planes to drop their bomb equipped with folding wings bombs before any of them detonate. which rotate and arm the fuz-e as tile C f : hnmh. time bomb descends. Designed to be dropped bomb, demolition in clusters, they are frequently fitted See: BOMB, GENERAL PURPOSE. with antidisturbance or delay fuzes. bomb, buzz BOMB, DEPTH (DB) The V -l robot plane o f World War II, so An explosive item designed to be dropped named for the buzzlike noise of its from an aircraft for use against under­ pulse-jet engine. CoUoquiaL water targets. When empty or inert See also: bomb, flying. loaded it may be used for training pur- pOSra* bomb, chemical agent C f: CHARGE, DEPTH A bomb having a chemical agent for its BOMB, DEPTH,: 350-lb, HBX, AN- main charge. Examples: BOMB, GAS; MARE 54 MOD 1 BOMB, INCENDIARY; BOMB,

- Ucwruri? iU V . KnmKUWUU) u* ■ ■ ■ Any uncharged aerial bomb designed of bomb, cobalt adapted to train ground crews in as­ A theoretical atomic or hydrogen bomb sembling, fuzing, or other handling of encased in a cobalt, the cobalt of which bombs. would be transformed into deadly radioactive dust upon detonation. bomb, dynamite An aerial bomb or other explosive device bomb, conventional .prepared from dynamite sticks. Any nonatomic bomb designed primarily for explosive effect, as distinguished bomb, explosive from a chemical bomb, leaflet bomb, Any bomb having an explosive as its main incendiary bomb, or other special pur­ charge, as distinguished from a chemi­ pose bomb. cal bomb, or the like. bomb, deep penetration BOMB, FIRE A bomb designed for deep penetration of An item designed to be dropped from an the target before exploding. aircraft to destroy or reduce the utility bomb, delayed action of a target by the effects of combustion. A bomb having a delay fuze. Hie delay It is designed so as to contain a thick­ action may vary from a fraction of a ened fuel which spreads on impact to second to several day3 after impact, de- bum or envelope in flames personnel

15

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and material targets, such as vehicles aircraft to destroy or reduce the utility and tents. of a target by explosive effect. The BOMB, FIRE; 750-Ib, M116A2 bomb is designed to be used against BOMB, FIRE: 750-Ib, MARK 77 both material targets and personnel. MOD 0 When empty, or inert loaded, the bomb may be used for training purposes. bomb, fission BOMB, GENERAL PURPOSE: 100- A bomb that depends upon nuclear fission lb, amatol, M30, w/fin for release of energy. BOMB, GENERAL PURPOSE: utrt:.O >< a • I uuiuu,iahaK A^n i^iSi * il 1000-lb, COMP B, AN-M65 bolm, flame BOMB, GENERAL PURPOSE: See; BOMB, FIRE 10.000- lb, TNT, T56 series, bomb, flash . w/plumbing See: BOMB, PHOTOFLASH' BOMB, GENERAL PURPOSE; 10.000- lb, tritonal, T56 series, bomb, flying w/o plumbing Popularly, any explosive robot plane, guided missile, or the like; specifically, bomb, glide j_i_tiie _ uerui4ur * tT v— ij . eA^iuaive — - iuuutaL. i ^uaiic A bomb, fitted with airfoils to provide lift, of World War II. carried and released in the direction of a target by an airplane. A glide bomb may be remotely controlled. Certain BOMB, FRAGMENTATION glide bombs, as the Henschel 293, are An item designed to be dropped from air­ initially propelled by a rocket engine; craft to produce many small, high velocity fragments when detonated. other glide bombs depend for thrust Effective against personnel and light entirely upon the force of gravity. See also; azon, razon. targets such as automotive materiel and rt I«AT>n aw miAnn/] krtTnVi an a,i i, uii uic jiyuiiu, WUtU) 5 UIUCU BOMB, FRAGMENTATION: 4-lb, An aerial bomb guided, during its drop, in M83, w/bomb fuze, M129 range or azimuth, or in both. BOMB, FRAGMENTATION: 90-lb, bomb, heavy case COMP B, M82 Any high explosive bomb in which the BOMB, FRAGMENTATION: 220-lb, weight of the container is relatively COMP B, AN-M88 large in proportion to the weight of the bomb, fusion bursting charge. A bomb that depends upon nuclear fusion bomb, high capacity for release of energy. A general purpose bomb designed to por- See: bomb, hydrogen. duce maximum blast, with a charge weight ratio of more than 70 percent. BOMB, GAS British. Also called ‘blast bomb’ and An item which contains a chemical agent flight case bomb'. . (war gas) and designed to be dropped from an aircraft. bomb, high explosive ..' BOMB, GAS: 115-lb, persistent H, Any aerial bomb charged with a high ex­ M70 plosive; specifically, any such bomb chiefly dependent upon only its explo­ BOMB, GENERAL PURPOSE sion, or blast effect, to create* damage. An item designed to be dropped from an ‘High explosive bomb,’ in its broader

1&

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sense, is a generic term encompassing bomb, light case armor-piercing bombs, general purpose A type of general purpose bomb having bombs, light case bombs, and semi­ a thin, light, metal casing, giving a high yiU a ttrniivUf uafiA n nrl flani rm r\i~l f n U/'- armor-piercing bombs. A high explosive U l c l i ^ C L ftUU auu UCOlglitu ***- bomb is distinguished from a chemical complish damage primarily by blast. bomb or an atomic bomb, and in its Also called a ‘blast bomb.' A light case specific sense, from a fragmentation bomb usually contains^ charge of from ; bomb. 70 to 80 percent of the total weight. See also: BOMB, GENERAL PURPOSE bomb, hydrogen A fusion bomb in which an isotope of bomb, magnesium - hydrogen is made to fuse under intense 1. An incendiary bomb in which the burn­ heat, with a resultant loss of weight ing agent is magnesium. ■ and release of energy. Also called the 2. A magnesium flare for use from air­ 'H-bomb/ craft. C f: bomb, atomic; bomb, nuclear. See also; BOMB, INCENDIARY; flare, magnesium. BOMB, INCENDIARY bomb, magnesium flare An item designed to be dropped from an A magnesium flare for use from aircraft. aircraft to destroy or reduce the utility See also: FLARE, AIRCRAFT; flare, of a target by the effects of combustion. magnesium It contains an incendiary mixture and 1AIIU U , LIill.tidrl.U l G is designed to penetrate and destroy Miniature bomb, light and inexpensive, relatively noncombustible targets such used for training of bombers. Fitted as buildings and fortifications. When with blank cartridge to produce smoke empty or inert loaded it may be used for puff upon impact. training purposes. , See: BOMB, PRACTICE BOMB, INCENDIARY: 4-lb, TH3, AN-M50A3 bomb, napalm A BOMB, FIRE filled with napalm, a BOMB, INCENDIARY, INSTRUCTIONAL thickened petroleum; oil. The napalm A cylindrical metallic item filled with an bomb is primarily an antipersonnel incendiary mixture, which when ignited weapon and is often distinguished from is used for instructing personnel in ex­ the BOMB, INCENDIARY, which is used primarily against installations or tinguishing fires. BOMB, INCENDIARY, INSTRUC­ ■ materiel. TIONAL: TH3, M2 bomb, nuclear A bomb that releases explosive energy BOMB, LEAFLET either through nuclear fission or nu­ A light case bomb (made of sheet metal or clear fusion. This term is applied either laminated plastic) designed to be filled to the atomic bomb or the hydrogen with leaflets, provided with fuze to bomb. < cause opening before impact, and re­ See: bomb, atomic; bomb, hydrogen leased from an aircraft, for distribution bomb, oil of the leaflets. See: BOMB, FIRE; bomb, napalm BOMB, LEAFLET: 500-lb, empty, M105A1 (bomb cluster adapter, bomb, open M16A1, modified) In intelligence usage, and undisguised or

IT

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unconcealed sabotage explosive device, See: azon; bomb, glide distinguished especially from an infern­ bomb, robot al machine, which see. An explosive carrying winged missile or bomb, parachute fragmentation rocket, such as the German V - l or fly­ A fragmentation bomb adapted for drop ing bomb, normally launched from the by parachute. Parachute fragmentation surface and directed in flight toward its bombs are used in low level bombing to target by an automatic pilot and other give the bombing plane time to escape automatic devices. damage from the bomb explosion, and to cause a bomb attitude which pro­ bomb, rocket duces effective fragment distribution. An aerial bomb equipped with a rocket to See also: BOMB, FRAGMENTATION give it added velocity and penetrating power after being dropped from an air­ bomb, petrol ' • craft. See: BOMB, FIRE; bomb, napalm bomb, sabotage bomb, phosphorus An explosive device used by a saboteur to A BOMB, SMOKE filled with phosphorus, damage, destroy, or injure property or especially white phosphorus. persons.

BOMB, PHOTOFLASH BOMB, SEMIARMOR-PIERCING A missile for dropping from aircraft, con­ A missile, designed for dropping from air­ taining photoflash mixture with means craft, which is capable of penetrating for providing for functioning at a pre­ lightly armored ships' hulls and rein­ determined distance above the ground, forced concrete. Usually contains an to produce a brilliant light of short dur­ explosive charge weighing about 30 per­ ation for photographic purposes. cent o f the total weight of the bomb. BOMB, PHOTOFLASH: 100-lb, A N - BOMB, SEMIARMOR-PIERCING: M46 500-lb, amatol, AN-M68A1 BOMB, PH OTO FL A S H ; 150-lb, BOMB, SEMIARMOR-PIERCING: M120A1 1000-lb, TNT, AN-M59 BOMB, SEMIARMOR-PIERCING: BOMB, PRACTICE . 25,000-Ib, picratol, T28E4 An item designed to be dropped from an bomb, service aircraft for target practice. It is con­ Any bomb, regardless of type, for use structed to simulate service bombs but against an enemy. Service bombs are differs from these in that it can only be distinguished from practice bombs and used for target practice. - drill bombs. Cf: bomb, drill; BOMB, BOMB, PRACTICE: 3-lb, miniature, PRACTICE AN-MARK 23 MOD 1 BOMB, PRACTICE: 25-lb, 76 MOD BOMB, SMOKE r' 0 A missile, designed to be dropped from BOMB, PRACTICE: 250-Ib, M124 aircraft, which contains a filler of smoke BOMB, PRACTICE: 500-lb, empty, producing material with provision for WSF, MARK 87 MOD 0 an explosive charge to disperse the filler, bomb, radio guided and a fuze for functioning. A bomb, such as the azon, guided by radio BOMB, SMOKE: 100-Ib, PWP, AN- control from outside the missile. M47A4

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BOMB, TARGET IDENTIFICATION bomb rack A missile designed to be dropped from air­ See: SHACKLE, BOMB, AIRCRAFT craft, which, upon impact, produces a bomb shackle relatively prolonged and conspicuous See: SHACKLE, BOMB, AIRCRAFT effect, such as a bright colored light, bombing table which provides a means o f locating and A table giving the bombsight settings re­ identifying the target by other aircraft. quired for dropping a particular type of BOMB, TARGET IDENTIFICA­ bomb at various speeds and 'altitudes. . TION : smoke, MARK 72 MOD 0 booby mine ■' bomb, time Land mine used as a booby trap, which see. An aerial bomb or other explosive device that may be set to explode some time booby trap after being dropped or planted. Short An explosive charge such as a mine, gren­ delay fuzed aerial bombs are not usually ade, demolition block, shell or bulk ex­ classified as time bombs. plosive fitted with a detonator and a oee:n __ 1UUUlU,___L Juciajcu „lnil av.nuu firing device, all usually concealed and set to explode when an unsuspecting bomb, trigger person touches off its firing mechanism Term sometimes applied to a bomb that as by stepping upon, lifting or moving detonates upon impact, that i3, equipped a harmless looking object. with an impact fuze. booster bomb, unexploded (UXB) L Assembly of metal parts and explosive Bomb which fails to explode on impact or charge provided to augment the explos­ immediately thereafter. It is considered ive component of a fuze, to cause detona- ah fn be a delayed action bomb until the Wb l U U V i fliA moin1U 0 1 U avnlnmvntAptvwt » t nliorrrn vinf »**'»tho contrary is proved. munition. May be an integral part of the fuze. The explosive in the booster must bomb blast be sufficiently sensitive to be actuated by The blast (which see) that results from the small explosive elements in a fuze, the explosion of a bomb. and powerful enough to cause detona­ bomb calorimeter tion of the main explosive filling. See: closed bomb 2. Auxiliary propulsion system, employ­ ed in the early launching phase of a bomb complete round missile, in addition to the principal pro­ . A complete aerial bomb, including all of pelling means. It may be released from the components, such as arming wires, the missile when its impulse has been fuzes, etc., necessary to attach the bomb delivered. to a release mechanism and to make the bomb function after release. BOOSTER. ANTITANK MINE See also: complete round An item designed to be filled with explos­ ive material to relay and amplify the bomb gear detonation wave which activates the A general term applied to the bomb rack main charge of an antitank mine. When £nd other devices for suspending1, cbx- empty it may be used for training pur­ rying and dropping bombs. poses. bomb nose BOOSTER, ANTITANK MINE: The foremost section of a bomb. M120 (w/retainer)

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Source: http://www.assistdocs.com -- Downloaded: 2008-04-29T13:13Z Check the source to verify that this is the current version before use. MIL-STB—444 6 Ftbruaiy 1959 booster, auxiliary BOOSTER, TORPEDO An additional booster used with a large A cylindrical metal container designed to bursting charge or for special applica­ be filled with an explosive material to tions. relay and amplify the detonation wave See: BOOSTER, AUXILIARY, BOMB; to insure proper detonation of the main BOOSTER, AUXILIARY, ROCKET charge of a torpedo. When empty or inert loaded it may be used for training BOOSTER, AUXILIARY, BOMB purposes. A cylindical metal container designed to BOOSTER, TORPEDO: MARK 9 MOD 0 be filled with explosive material to re­ lay and amplify the detonation wave and BOOSTER, UNDERWATER MINE insure proper detonation of the main A cylindrical item containing an explosive charge of a bomb. When empty or inert for the purpose of amplifying the de­ loaded it may be used for training pur­ tonation wave to insure proper detona­ poses. tion of the main explosive charge of an BOOSTER, AUXILIARY, BOMB: underwater mine. When empty or inert MARK 1 MOD 0 (for depth bomb, loaded it may be used for training pur­ MARK 54 MOD 0) poses. BOOSTER, AUXILIARY, BOMB: BOOSTER, UNDERWATER MINE: MARK 4 MOD 0 TNT. MARK 25 MOD 0

BOOSTER, AUXILIARY, ROCKET BOOSTER, WARHEAD, GUIDED MIS­ A cylindrical metal container designed to SILE be filled with explosive material to re­ A major explosive element ip the explos­ lay and amplify the detonation wave ive train between a FUZE, GUIDED n/tooTf __i _ Txr a nrrTi a tv ftn ■ aild inSUre prOpef detonation Oi the ana a v>Ai\ncjAi;, v_ru ijl' h*!-' main charge of a rocket. When empty MISSILE used to amplify the detona­ or inert loaded it may be used for train­ tion wave. ' ing purposes. BOOSTER, WARHEAD, GUIDED BOOSTER, AUXILIARY, ROCKET: MISSILE: grain loaded, Terrier, MARK 2 MOD 0 MARK 4 MOD 0 booster, delay arming' BOOSTER KIT, LEAFLET BOMB A booster incorporating as a safety fea­ A group of items, including a booster, ture a mechanism which prevents arm­ K rtrtofn v o n <-? o 1 n « rr+Vi /4a_ v u u o b v i | a u u e» v i ing until a desired travel or period of tonating cord, designed to open a leaflet time has elapsed. bomb. booster well BOOSTER, DEPTH CHARGE A hollow space in the main explosive A cylindrical item designed to contain an charge o f an item of ammunition, into explosive to relay and amplify the de­ which the booster fits, ■ tonation wave to insure proper detona­ tion of the main explosive charge of a bore depth charge. When empty or inert load­ The interior of a gun barrel or tube, ed it may be used for training purposes. bore diaipeter BOOSTER, DEPTH CHARGE: TNT, The interior diameter or caliber (which MARK 14 MOD 0 see) of a gun or launching tube.

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Source: http://www.assistdocs.com -- Downloaded: 2008-04-29T13:13Z Check the source to verify that this is the current version before use. MIL-STD-444 6 February 1959 bore safety ; breech See: fuze, bore safe; fuze safety The rear part of the bore of a gun, espe­ cially the opening that permits the pro­ Umi w uii^m b jectile to be inserted at the rear of the The cylindrical surface of a projectile on bore. which the projectile bears while in the bore of the weapon. Conventionally the breech flash bourrelet is located between the ogive Flames and gas flash occurring at breech and the body of the projectile and has a of weapon. slightly larger diameter than the body. breeching space . In some cases the bourrelet extends the The linear distance between the face of. full length of the body. In some pro- the fully dosed and the apex of the cone formed by a prolongation of the becomes the front bourrelet, a rear bour­ shoulder taper. This distance, however, relet being provided behind the rotating is sometimes measured from a datum band. In other designs a middle bour­ diameter on the first shoulder. relet is provided just forward of the rotating band. brennschluss , (German, ‘combustion termination.’) Ter­ bourrelet, front mination of combustion in a rocket See: bourrelet motor or rocket engine, i.e., when the

KlftiirrhlntWWW**-V*WWf mirlHIfs fuel has been expended or shut off. See: bourrelet brisance bourrelet, rear The ability of an explosive to shatter the See: bourrelet medium which confines it; the shattering effect shown by an explosive, (adj. = BOX, CAP ‘brisant’) A box, forming part of a demolition kit, bromobenzylcyanide (BBC) designed to bouse the blasting caps pro­ A tear gas, used for training and riot vided with the kit. control. See: demolition kit BOX, CAP: 10-cap capacity, infantry bullet BOX, CAP: 100-cap capacity, engi­ The projectile fired, or intended to be fired, neer from a small arm.

BRACE KIT, FIN ASSEMBLY, BOMB BULLET, CALIBER .30 A group of items designed to reinforce A projectile suitable1 for use in a caliber bomb fin assemblies. .30 weapon. BRACE KIT, FIN ASSEMBLY, See: CARTRIDGE, CALIBER .30 (as BOMB: M41 modified) BRACE KIT, FIN ASSEMBLY, BULLET, CALIBER .30: M2, 152- BOMB: {for 1,000-lb bomb, A N - grain, flat base ‘ M65A1, fin assemblies) BULLET, CALIBER .45 BRACE KIT, FIRE BOMB A projectile suitable for use in a caliber A group of items designed to reinforce • .45 weapon. sway-brace areas of fire bombs. See: CARTRIDGE, CALIBER .45 (as

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Source: http://www.assistdocs.com -- Downloaded: 2008-04-29T13:13Z Check the source to verify that this is the current version before use. MIL-STD—444 6 Wwuary 1959 modified) See: explosive train BULLET, CALIBER .45: M1911,234- cable, explosive grain, pistol *■* a mrvr/i aee: u u k jj, uriiurtAiim* bullet, incendiary A bullet having an incendiary charge, GABLE ASSEMBLY, POWER, ELEC­ used especially against flammable tar­ TRICAL gets. UClUUbC iAmuuuvu«A A nh'fiiiA iia I icu^uta w i i 4 1 i a ui/ P A B T ,W bullet pull POWER, ELECTRICAL having one or The force required to pull a projectile from both ends processed and/or terminated its cartridge case. The bullet pull is used in fittings which provide for connec­ as a measure of the uniformity and ef­ tions to another item. May have branch­ ficiency of the crimp holding‘the pro­ es or forks. jectile in the case. CABLE ASSEMBLY, POWER, EL­ ECTRICAL: CA-590, for conver­ bullet splash sion kit, MARK 12 MOD 0, for Dispersion o f finely divided or melted underwater mines, MARK 13 metai produced upon impact of a pro­ MODS 5 and 6 jectile with armor plate or other hard CABLE ASSEMBLY, POWER, EL­ objects. ECTRICAL: CA-74S, for drill burned velocity mine conversion kit, MARK 1 O__ . J m O. vr/%ne a 1 OtC . UUIUt VCIUtlLJf m w o w auu i t iwt mine, MARK 25 MOD 0 burning train CABLE ASSEMBLY, POWER, EL­ See: igniter train ECTRICAL: CA-814, for test set, burnout velocity MARK 127 MOD 0 See: burnt velocity burnt velocity CABLE ASSEMBLY. SPECIAL PURPOSE, The velocity of a rocket, rocket powered ELECTRICAL aircraft, or rocket powered projectile A definite continuous length of CABLE, when fuel combustion terminates; burn­ arCAJiAij* v runruco,nTT-nrt/\riTl WT i fl T /”» A T ed velocity; burnout velocity. having one or more ends processed or terminated in fittings which provide for burst connection to other items. Excludes The explosion of a projectile, bomb, or items having branches or forks. E x­ c i m i l a ** T n n n i f f n n l M U 4 U « | V U t cludes LEAD, TEST. burster CABLE ASSEMBLY, SPECIAL An explosive element used in chemical PURPOSE, ELECTRICAL ammunition (which 3ee) to open the MARK 11 MOD 2, for rocket container and disperse the contents. CABLE ASSEMBLY, SPECIAL PURPOSE, ELECTRICAL: TS, BURSTER, BOMB fuze control, for GP bomb. T54 A cylindrical container filled with explos­ CABLE ASSEMBLY, SPECIAL ive material designed to spread and/or PURPOSE. ELECTRICAL: for 5- au i wr*Vi m nfnr . UVfcVlKUWuH o+nn-i+o tHo fill or- r\f V* Wa KrttwhK/WtkKV S.VUV aa ■ i \n,n\,u uuwvwk BURSTER, BOMB; M26A1 cable cutter, powder actuated ■ bursting charge explosive train See: CUTTER, POWDER ACTUATED

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caliber (cal) rate entries CARTRIDGE, 57 MILLI­ The diameter of a projectile or the dia­ METER CANISTER, etc. 2. In certain meter of the bore of a gun or launching special type projectiles, the subassem­ tube. In rifled arms, the caliber is bly or inner container in which the pay­ measured from the surface o f one land load is contained, such as CANISTER, to the surface of the land directly op- SMOKE. ■ posite. Often the caliber designation is based on a nominal diameter and repre­ CANISTER, SMOKE sents a close approximation rather than A chemical fill encased in ogival or cylin­ an exact measurement. Caliber is usual- drical containers for loading into pro­ Iy expressed in millimeters or inches. jectiles of chemical shells. When ignited Examples: A 105-millimeter howitzer a colored or white smoke is produced. and a 6-inch gun have calibers of 105 CANISTER, SlIOKE: 5-inch pro­ millimeters and 6 inches, respectively. jectile, WP, M6 When expressed as a decimal without CANISTER, SMOKE: 105-mm pro­ an indication of the unit, the unit jectile, HC, MI #-i a \TTnm i.m n u r r v T r n . (indies) is understood. For example, K s A V i ID I EjXV, OlUUJVXi : pru- a caliber .30 cartridge has a bullet which jectile, green, M3 is approximately .30 inches in diameter. cannelure . The caliber (bore diameter) of a weapon I. A groove in a bullet for containing a is also used as a unit for indicating the lubricant, or into which the cartridge length of its bore, measured from the case is crimped; a groove in a cartridge breech face o f the tube to the muzzle. case providing a purchase for the ex­ For example, a 6-inch 50-eaIiber gun tractor; extractor groove. 2. Ringlike would have a caliber (bore diameter) of groove for locking the jacket of an A iWrttt AB Ow/I A ^ntlA IaA fU+W A# Krt AA1 ‘VaMA V auv 4 bUW 1C446UI VV UUIUCIO armor-piercing bullet to the core. 3. or 25 feet. Note: In designating the Ringlike groove in the rotating band of bore o f a shotgun or the size of its cart­ a gun projectile to lessen the resistance ridge, the gage (which see), rather than offered to the gun rifling and to prevent the caliber, is customarily used. fringing; fringing groove. candle See also: crimpling groove; extractor In pyrotechnics, that portion of the item groove; fringing groove which, by its progressive combustion, cannon produces smoke or light over a com­ A complete assembly, consisting of a tube paratively long period of time. and a breech mechanism, firing mechan­ canister (cnstr) . ism or base cap, which is a component L A special short range antipersonnel pro­ o f a gun, howitzer or mortar. May also jectile designed to be fired from rifled include muzzle appendages. guns. It consists of a casing of light See also: gun sheet metal, which is loaded with pre­ formed subniissiles such as small steel CAP, ANTIPERSONNEL MINE balls. The casing is designed so that the A metal item designed to dose the open­ rotation causes it to open at, or just ing of the tube which holds the pro­ beyond the muzzle of the gun. The sub­ jectile and spotting charge in an anti­ missiles are then dispersed in a cone, personnel practice mine. giving effective coverage of the area im­ CAP, ANTIPERSONNEL MINE: mediately* in front of the gun. See sepa- practice, M8

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Source: http://www.assistdocs.com -- Downloaded: 2008-04-29T13:13Z Check the source to verify that this is the current version before use. MIL-STD—444 cap, armor-piercing CAP, NOSE, TORPEDO A cap fitted over the nose of an armor­ An item designed to decrease wind resis­ piercing projectile and fastened thereto. tance when a torpedo is mounted ex­ The cap is usually of forged alloy steel, ternally on an aircraft decrementally hardened so as to have a CAP, NOSE, TORPEDO: MARK X very hard face and a tough and relative­ MOD 1 ly soft core in contact with the ogival surface of the point of tho projsctiis. Its cap, waterproof protective function is to improve the penetrative ' See: cover, fuze quality of the projectile when used against face hardened armor. The use carrot of the cap also decreases the biting angle Popular term for slug (which see) formed (which see). \ by the liner as a result of detonation of shaped charge ammunition. cap, ballistic See: ogive, false cartridge (ctg) 1. An assemblage of the components re­ quired to function a weapon once; i.e., A small tube, usually copper or alumnium, ammunition for a gun which contains in closed at one end and loaded with a a unit assembly all of the components charge or charges of high explosives, required to function a gun once, and

at least one of which is capable of de­ tttU i {a Iaa /Ja/I it, t a tn nha n II1U1 lO l u a u c u 1ULV VUG 5 UU 411 WUQ tonating from the spit or sparks from operation. (The term was formerly re­ the safety fuse. Electric blasting caps stricted to ammunition for small arms, are blasting caps provided with a means such as caliber .22 and caliber .30 , for firing by an electric current. with various terms applied to artillery r»At> t?T A C T T W r. MAVKTHAHA1 A 1 lllilA. f u u n u j, j.a.1 . \.uuuuciv>iai| cicv* weapon assemblages, such as complete trie. No. 6, instantaneous (long round and fixed shell. However, the lead, 50-ft through 100-ft) term ‘cartridge,’ with suitable modifiers, CAP, BLASTING: electric. No. 8,1st ’ is now applied to,all ammunition meet­ delay ing the conditions stated.) 2, An explos­ CAP, BLASTING: electric, No. 8, ive item designed to produce gaseous 3rd delay products o f combustion under pressure, CAP, BLASTING: nonelectric. No. 6, for performing a mechanical operation instantaneous other than the common one of expelling CAP, BLASTING: special, electric a projectile. The item is usually similar (type II (J2 PETN)) . to a blank cartridge of small caliber, and CAP, BLASTING: special, nonelec­ the pressure is utilized by a device tric (type I (J1 PETN)) known as a cartridge actuated device cap, buffer (which see). ’ A light cap of ductile metal, placed over, and in contact with, an armor-piercing CARTRIDGE, AIRCRAFT CANOPY RE­ cap in some designs of armor-piercing MOVER ' ammunition. The buffer cap is useful An explosive item designed to actuate a in preventing skirting (decapping) ar­ REMOVER, AIRCRAFT CANOPY. mor from prematurely removing the See: cartridge (sense 2) , armor-piercing cap. CARTRIDGE, AIRCRAFT CANOPY See also: cap, armor-piercing REMOVER: M29A2

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CARTRIDGE, AIRCRAFT EJECTION valve on a runaway shot preventer sys­ SEAT CATAPULT tem of a steam catapult. An. explosive item designed to actuate a CARTRIDGE, BUTTERFLY CATAPULT, AIRCRAFT EJECTION VALVE: MARX 1 MOD 0 . SEAT. See also cartridge (sense 2) CARTRIDGE, CALIBER .22 .. CARTRIDGE, AIRCRAFT EJEC­ A rimfire cartridge designed to function TION SEAT CATAPULT: M28A1 in C3,liu6r .22 weapons* CARTRIDGE, AIRCRAFT EJEC­ See also: cartridge (sen3e-l) ; rimfire . TION SEAT CATAPULT: M57 CARTRIDGE, CALIBER .22: bail, long rifle, M24 CARTRIDGE, AIRCRAFT FIRE EXTIN­ CARTRIDGE, CALIBER .22: ball, GUISHER short, high velocity An item consisting of an electric squib (s), a small caliber projectile, and a mount­ ing device. The item is designed for in­ CARTRIDGE, CALIBER .22 BLANK sertion into a liquid fire extinguisher to A cartridge, blank (which see) designed provide a means for activation o f the for use with caliber .22 rimfire weapons. extinguisher by remote control. CARTRIDGE, CALIBER .22 See also: cartridge (sense 2) BLANK: BP, short CARTRIDGE, AIRCRAFT FIRE EXTINGUISHER: liquid agent,- CARTRIDGE, CALIBER .22 HORNET dual squib WK840644 A center-fire cartridge suitable for use in cartridge, ball Hornet type rifles, specifically the Cali­ A cartridge in which the projectile is of ber .22 Hornet Rifle M4 and Caliber ^9 / ai fLflfago Rifls^ShotoTin • the ball type. See also: ball; ball ammunition; cartridge See: cartridge (sense 1) (sense 1) CARTRIDGE, CALIBER .22 HOR­ NET: ball (full jacketed bullet) cartridge, blank M39 A cartridge, sense 1 (which see), consist­ CARTRIDGE, CALIBER .22 HOR­ ing of cartridge case, primer, and pro­ NET: ball, soft point pellant or black powder, but no pro­ jectile. Blank ammunition is used in training, in signaling, and in firing CARTRIDGE, CALIBER .30 salutes. A cartridge (which ;see) designed to func­ tion in caliber .30: rifles and machine CARTRIDGE, BOMB EJECTION guns. , An explosive item used to eject a bomb(s) CARTRIDGE. CALIBER .30: armor­ from a bomb cluster or bomb station. piercing-incendiary, M14 See: cartridge (sense 2 ); cluster CARTRIDGE, , CALIBER .30: ball, CARTRIDGE, BOMB EJECTION: M2 M2 CARTRIDGE, CALIBER .30: ball, CARTRIDGE, BOMB EJECTION: frangible, M22 MAKiV* 1 SV1* « 1 *MUU V VK V / i a n mi muyjrtL, n t t \/ i t i / -uALiiurifti a t o .ou n . : j. iesLt i. high pressure, M l CARTRIDGE, BUTTERFLY VALVE CARTRIDGE, CALIBER .30: tracer, A cartridge used to close the butterfly M l

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CARTRIDGE, CALIBER .30 BLANK jected from one point to another, sacn A cartridge blank (which see) designed as from ship to shore, to establish a for use with caliber .30 rifles and ma­ connection between the points. chine guns. CARTRIDGE, CALIBER ,30 CARTRIDGE, CALIBER .38 BLANK: M1909 A cartridge (which see) designed to func­ tion in various caliber .38 revolvers or CARTRIDGE, CALIBER .30 CARBINE pistols. It is distinguished as a class Cartridge (which see) designed to func­ from the CARTRIDGE, CALIBER .38 tion in caliber .30 carbines. SPECIAL, and CARTRIDGE, CALI­ CARTRIDGE, CALIBER .30 CAR­ BER .380. ' BINE: ball, M l CARTRIDGE, CALIBER .38: ball, CARTRIDGE, CALIBER .30 CAR­ revolver, short Colt, 125-or-130 BINE ; test, high pressure, M18 grain bullet CARTRIDGE, CALIBER- .30 CAR­ CARTRIDGE, CALIBER .38: ball, BINE: tracer, M27 revolver, S & W, 145-or-14&-grain bullet CARTRIDGE, CALIBER .30 CARBINE CARTRIDGE, CALIBER .38: ball, DUMMY superautomatic Colt, 130-grain bul­ A cartridge, dummy (which see) designed let, metal jacket for caliber .30 carbines. CARTRIDGE, CALIBER .30 CAR­ BINE DUMMY: M13 CARTRIDGE, CALIBER .38 BLANK A cartridge, blank (which see) designed CARTRIDGE, CALIBER .30 DUMMY for use with caliber .38 weapons. A cartridge, dummy (which see) designed CARTRIDGE, CALIBER .38 for caliber .30 rifles and machine guns. BLANK: revolver, S & W regular CARTRIDGE, CALIBER .30 DUM­ M Y: M40 CARTRIDGE, CALIBER .38 SPECIAL Cartridge (which see) designed to func­ CARTRIDGE, CALIBER .32 tion in a variety of Colt and S & W cali­ A cartridge (which see) designed to func­ ber ,38 special revolvers. Cartridges of tion in caliber .32 weapons. this type are identifiable by being long­ CARTRIDGE, CALIBER .32: ball, er than other caliber .38 cartridges. The Colt automatic pistol, 71-or~74- special ball cartridge is 1.53-inch overall grain bullet and the cartridge ca3e 13 1.16-inch long. CARTRIDGE, CALIBER .38 SPE­ CARTRIDGE, CALIBER .32 BLANK CIAL: ball, lead bullet, 158-grain A cartridge, blank (which see) designed bullet for caliber .32 weapons. CARTRIDGE, CALIBER .38 SPE­ CARTRIDGE, CALIBER ,32 LINE CIAL: ball, mid range, 148-grain THROWING bullet (wad cutter) A special blank cartridge designed for use in the LINE THROWING DEVICE: CARTRIDGE, CALIBER .38 SPECIAL caliber .32 deck mounted (Lyle) in con­ BLANK ' junction with special projectile and line A cartridge, blank (which see) designed canister. By its use the line can be pro­ for use with caliber .38 special weapons.

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CARTRIDGE, CALIBER .380 shot, duplicating the shot used in shot­ Cartridge (which see) designed to func­ gun cartridges. tion in various caliber .380 and 9-nim See also: cartridge; shot (sense 2) . (short) automatic pistols. Pistingnisb- CARTRIDGE, CALIBER .45 SHOT: ed as a <*la<« from CARTRIDGE, CALI­ MIS BER .38 SPECIAL and CARTRIDGE, ■ i CALIBER 38, and from CARTRIDGE, CARTRIDGE, CALIBER .50 9 MILLIMETER. A cartridge (which see) designed to func­ CARTRIDGE, CALIBER .380: ball, tion in caliber .50 weapons. . automatic pistol, 95-grain bullet CARTRIDGE, CALIBER .50: armor­ (9-mm short) piercing, M2 . CARTRIDGE, CALIBER .50: armor - CARTRIDGE, CALIBER .46 piercing-incendiary-tracer, M20 Cartridge (which see) designed to funo* CARTRIDGE, CALIBER .50: ball, tion in caliber .45 weapons. M33 CARTRIDGE, CALIBER .45: test, CARTRIDGE, CALIBER .50: spot­ high pressure, M l ter-tracer, M48 CARTRIDGE, CALIBER .45: tracer, CARTRIDGE, CALIBER «50: test, M26 high pressure. M l ' CARTRIDGE, CALIBER .50: tracer, CARTRIDGE, CALIBER .45 BLANK M17 , A cartridge, blank (which see) designed CARTRIDGE, CALIBER .50: tracer, for use with caliber .45 weapons. headlight, M21 CARTRIDGE, CALIBER .45 BLANK: M9 CARTRIDGE, CALIBER .50 BLANK A cartridge, blank (which see) designed CARTRIDGE, CALIBER .46 DUMMY for use with caliber .50 weapons. A cartridge, dummy (which see) designed CARTRIDGE, CALIBER. .50 for caliber .45 weapons. BLANK: M l CARTRIDGE, CALIBER .46 DUM­ M Y: M1921 CARTRIDGE, CALIBER .50 DUMMY A cartridge, dummy (which see) designed n a B i p o r n r i i AT TO WO A K T TMTP \J A 4 * X m W ^ t for caliber .50 weapons. THROWING CARTRIDGE, CALIBER .50 DUM­ A special blank cartridge designed for use in caliber .45 Line Throwing Device, in M Y: M2 conjunction with special projectile and CARTRIDGE. CATALYST. TORPEDO line canister. By its use the line can be An item designed to decompose hydrogen projected from one point to another, peroxide into the form of oxygen and such as from ship to shore, to establish water by means of catalytic action to a connection between the points. provide a portion o f the means of pro- See also: PROJECTILE. LINE THROW­ peJlisj? & torpedo, ING GUN CARTRIDGE, CATALYST, TOR­ CARTRIDGE, CALIBER .45 LINE PEDO: MARK IS MOD 7 THROWING: M32 cartridge, catapult CARTRIDGE, CALIBER .45 SHOT See: CATRJDGE, AIRCRAFT EJEC­ A cartridge, caliber .45, loaded with small TION SEAT CATAPULT

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CARTRIDGE, DELAY . ridge’ is sometimes used as an id en tify ­ A pyrotechnic item which provides a pre­ ing designation when more than one determined time delay to actuate a re­ type of propelling charge is available lease mechanism. for a weapon. CARTRIDGE, DELAY: MARK 4 MOD 0 CARTRIDGE, 10 GAGE BLANK A cartridge, blank (which see) loaded in CARTRIDGE, DEPTH CHARGE PROJEC­ a 10-gage shotgun cartridge case, for TOR use with appropriate adapters as blank An explosive item used to project a depth ’ ammunition. charge from a depth charge projector. CARTRIDGE, 10 GAGE BLANK; See: cartridge; CHARGE, DEPTH for 37-mm gun CARTRIDGE, DEPTH CHARGE PROJECTOR: Charge No. 1 CARTRIDGE, .410 GAGE SHOTGUN (SDCP) A cartridge, shotgun (which see) designed CARTRIDGE, DEPTH CHARGE for use in .410-gage weapons. PROJECTOR: Charge No. 5 CARTRIDGE, .410 GAGE SHOT­ (SDCP) GUN: all aluminum, loaded with smokeless powder and No. 6 copper- cartridge, drill coated shot, M35 An inert cartridge of the same weight, center of gravity and contour as the CARTRIDGE, 12 GAGE SHOTGUN service assembled round o f fixed or A cartridge, shotgun (which see) designed semifixed ammunition, designed or for use in 12-gage shotguns. adapted for drill purposes, CARTRIDGE, 12 GAGE SHOTGUN: cartridge, dummy all brass. No. 00 buckshot, M19 A cartridge, entirely inert, used for train­ ing purposes in the operations o f load­ CARTRIDGE, 16 GAGE SHOTGUN ing and unloading, and in the inspection A cartridge, shotgun (which see) designed of the weapon for which intended. for use in 16-gage shotguns. CARTRIDGE, 16 GAGE SHOTGUN: cartridge, electric paper, loaded with NT). 6 chilled A cartridge containing an electric primer shot and therefore designed to be initiated by an electric current CARTRIDGE, 20 GAGE SHOTGUN See: cartridge; PRIMER, ELECTRIC A cartridge, shotgun (which see) designed for use in 20-gage shotguns. CARTRIDGE, ENGINE STARTER CARTRIDGE, 20 GAGE SHOTGUN: An explosive Item, designed to furnish paper, loaded with No. iy^ chilled energy required to start an airplane shot engine. See: cartridge (sense 2) CARTRIDGE, GRENADE . . CARTRIDGE, ENGINE STARTER: An explosive item used to propel a gren­ MC-1, for starter, model S-12 ade from a launcher attached to a rifle cartridge, full or carbine. It differs from a standard 'A cartridge (which see) containing a pro­ cartridge in that it has no projectile pelling charge intended to produce full and the mouth of the cartridge case is service velocity. The term ‘full cart­ closed by crimping.

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riDirorriftiujubiibiwUf r'DPVuiwii-fwa. Anp. line, wu ..i r > a nm DTTi/^n rurnTTr o r .30, M3 PULT CARTRIDGE, GRENADE: rifle, An explosive cartridge containing a NATO, 7.62-mm, M64 charge of propellant powder designed to function an airplane launching catapult cartridge, grenade, auxiliary with 6-inch diameter piston. Small auxiliary cartridge designed to in­ CARTRIDGE, IMPULSE, 6 INCH crease the velocity and range of rifle CATAPULT: 40*lb charge .. grenades when fired from the rifle or carbine. It is used in addition to the cartridge, incendiary : CARTRIDGE, GRENADE. Cartridge, usually of small arms ammuni­ tion, containing a projectile designed to cartridge, grenade, carbine produce an incendiary effect at the tar­ A CARTRIDGE, GRENADE designed to get propel a grenade from a launcher at­ See also: bullet, incendiary tached to a carbine. CARTRIDGE, 3 INCH 23 CALIBER cartridge, grenade, rifle A cartridge (which see) intended for use A CARTRIDGE, GRENADE designed to in 3-inch 23-caliber weapons. n A PTVTTinP Q TNT’tT W C J TTPlfP ■ propel a grenade from a launcher at­ tached to a rifle. AA, MARK 26 MOD 2, w/fuze, MARK 51 MOD 0 and tracer, MARK 4 MOD 0

CARTRIDGE, IGNITER, TURBOJET EN­ i * GINE CARTRIDGE, 3 INCH 23 CALIBER A pyrotechnic item, designed to furnish SHORT tiie flame required to initiate the func­ A cartridge, short (which see) designed tioning o f a turbojet engine. for 3-iirch 23-caliber weapons. , CARTRIDGE, IGNITER, TURBO­ JET ENGINE: type 2, for J48 CARTRIDGE, 3 INCH 50 CALIBER Prate and Whitney aircraft engine A cartridge (which see) suitable for use in 3-inch 50-caliber weapons. CARTRIDGE, 3 INCH 50 CALIBER: CARTRIDGE, IGNITION An explosive cartridge forming part of the AP, MARK 29 MOD 2, w/fuze, BD, MARK 66 MOD 1 propellant system for mortars. It serves CARTRIDGE, 3 INCH 50 CALIBER: as the inner zone charge and also pro­ COM, MARK! 3 MOD 5, w/fuze, vides the flame necessary for igniting MARK 8 MOD 5 additional increment charges. CARTRIDGE, 3 INCH 50 CALIBER: CARTRIDGE, IGNITION: M8 FCL-VT (nonfrag), MARK 31 MOD 1, w/fuze, MARK 27 MOD O CARTRIDGE, IMPULSE, 5 INCH CATA­ and ADF, MARK 44 MOD 1 PULT CARTRIDGE, 3 INCH 50 CALIBER: An explosive cartridge containing a ilium, MARK 25 MOD l, w/fuze, charge of propellant powder designed MARK 51 MOD 2 to function an airplane launching cata­ pult with 5-inch diameter piston. CARTRIDGE, 3 INCH 50 CALIBER CARTRIDGE, IMPULSE, 5 INCH BLANK CATAPULT: 26-lb charge A cartridge, blank (which see) designed

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for 3-inch 50-caliber weapons. CARTRIDGE, 4 INCH 50 CALIBER CARTRIDGE, 3 INCH 50 CALIBER SHORT BLANK: saluting A cartridge, short (which see) designed for 4-inch 50-caliber weapons. CARTRIDE, 3 INCH 50 CALIBER DUM- HI X CARTRIDGE, 4.2 INCH A cartridge, dummy (which see) designed A cartridge (which see) for use in 4.2- for 3-inch 50-caliber weapons. inch weapons. CARTRIDGE, 3 INCH 50 CALIBER CARTRIDGE, 4.2 INCH: gas, non­ DUMMY: MARK 6 MOD 0 .. . persistent, CG, M2, w /fijze> PD, M8 CARTRIDGE, 4.2 INCH-: HE, M3, CARTRIDGE, 3 INCH 50 CALIBER w/fuze PD, M9 SHORT CARTRIDGE, 4.2 INCH: HE, M3A1, A cartridge, short (which see) designed w/suppl chg and fuze, PD, M51A5 a Vi "O _r*o nmn a « * n m n t ^ i t w T \ » n r t * . \ j j, w**i^*i uu~va41UCl r> i u a k i i u u u l , a.s illuminat­ ing, M335, w/fuze, MTSQ, M501 CARTRIDGE, 3 INCH 70 CALIBER or M501A1 A cartridge (which see) suitable for use in 3-inch 70-caliber weapons. CARTRIDGE, 5 INCH 25 CALIBER CARTRIDGE, 3 INCH 70 CALIBER-: A cartridge (which see) suitable for use HE-VT, flashless in 5-inch 25-caliber weapons. CARTRIDGE, 5 INCH 25 CALIBER: CARTRIDGE, 3-INCH 70-CALIBER DUM­ AAC, MARK 36 MOD 3, w/nose MY fuze, MARK 18 MOD 1, base fuze, A cartridge, dummy (which 3ee) designed MARK 28 MOD 8, ADF, MARK 17 for 3-inch 70-caliber weapons. MOD 1, and tracer, MARK 9 MOD O CARTRIDGE, 4 INCH 50 CALIBER CARTRIDGE, 5 INCH 25 CALIBER: A cartridge suitable for use in 4-inch-50- HC, MARK 36 MOD 1, w/fuze. caliber weapons. MARK 28 MOD 7, ADF. MARK CARTRIDGE, 4 INCH 50 CALIBER: 46 MOD O, and tracer, MARK 9 BL & T, MARK 10 MOD 1, w/trac- MOD 0 er, MARK 6 MOD 1 CARTRIDGE, 4 INCH-50 CALIBER: COM, MARK 16 MOD 2, w/fuze, CARTRIDGE, 5 INCH 25 CALIBER MARK 36 MOD O, and tracer, BLANK' MARK 4 MOD 0 A cartridge, blank (which see) designed CARTRIDGE, 4 INCH 50 CALIBER: for 5-ineh'25-caliber weapons. ilium, M A R K . 14 MOD 6, w/fuze, CARTRIDGE, 5 INCH 25 CALIBER MARK 50 MOD 4 BLANK: saluting

CARTRIDGE, 4 INCH 50 CALIBER DUM- CARTRIDGE, 5 INCH 25'CALIBER DUM- air A cartridge, dummy (which see) designed A cartridge, dummy (which see) designed for 4-inch 50-caliber weapons. for 5-inch 25-caliber weapons. CARTRIDGE, 4 INCH 50 CALIBER CARTRIDGE, 5 INCH 25 CALIBER DUMMY: MARK 2 MOD O DUMMY: MARK 4 MOD 0

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CARTRIDGE, 5 INCH 25 CALIBER CARTRIDGE, 8 INCH 55 CALIBER SHORT SHORT A cartridge, short ( which see) designed A cartridge, short (which see) designed for Scinch 25-caliber weapons. for 8-inch 55-caliber weapons.

CARTRIDGE, 5 INCH 58 CALIBER CARTRIDGE. INITIATOR BLANK An explosive item designed to activate an A cartridge, blank (which see) designed INITIATOR, CARTRIDGE ACTUAT­ for 5-inch 38-caliber weapons. ED. , CARTRIDGE, 5 INCH 3 CALIBER CARTRIDGE, INITIATOR: M38 . , ' BLANK: saluting cartridge, leaflet " ' Cartridge containing a projectile, leaflet CARTRIDGE, 5 INCH 38 CALIBER DUM-r (which see).' MY 1 A cartridge, dummy (which see) designed cartridge, line throwing for 5-inch 38-caliber weapons. See: CARTRIDGE, CALIBER .32 LINE CARTRIDGE, 5 INCH 38 CALIBER THROWING; CARTRIDGE, CALIBER DUMMY: MARK 7 MOD O .45 LINE THROWING

CARTRIDGE, 7.62 MILLIMETER CARTRIDGE, 5 INCH 38 CALIBER Cartridge (which see) designed to func­ Sh o r t , ; tion in 7.62-millimeter lightweight rifles A cartridge, short (which see) designed and lightweight ' machine guns of for 5-inch 38-caliber weapons. NATO (North Atlantic Treaty Organ­ ization) type. (Although ,30-inch and CARTRIDGE, 5 INCH 54 CALIBER 7.62-millimeter are equal, ammunition BLANK items carrying designations caliber .30 A cartridge, blank (which see) designed and 7.62-millimeter, respectively, are for 5-inch 54-caliber weapons. not interchangeable.) . CARTRIDGE, 5 INCH 54 CALIBER CARTRIDGE, 7.62 MILLIMETER: BLANK: saluting armor-piercing, NATO, M61 CARTRIDGE, 7.62 MILLIMETER: CARTRIDGE. 5 INCH 54 CALIBER n nrrincr mrprnliiirv MATO* annul, ’ytu* ---*•*15 p j t * * “ r . SHORT T101E1 A cartridge, short (which see) designed CARTRIDGE, 7.62 MILLIMETER: for 5-inch 54-caliber weapons. ball, NATO, M59 CARTRIDGE. 7.62 MILLIMETER: CARTRIDGE, 6 INCH 47'CALIBER DUM­ tracer, NATO, M62 MY A cartridge, dummy, (which see) designed CARTRIDGE, 7.62 MILLIMETER DUMMY for 6-inch 47-caliber weapons. A cartridge, dummy (which see) designed CARTRIDGE, 6 INCH 47 CALIBER for 7.62-millimeter rifles and machine DUMMY: MARK 3 MOD 0 guns.

CARTRIDGE, 6 INCH 47 CALIBER CARTRIDGE, 9 MILLIMETER , * ^ SHORT Cartridge (which see) designed to func­ "" A cartridge, short (which see) designed tion in a variety of 9-mill:meter sub­ for 6-inch 47-caliber weapons. machine guns and automatic pistols of

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foreign manufacture- The caliber .45 CARTRIDGE, 20 MILLIMETER: , M3, can be converted TP, MARK 105 MOD O to use 9-millimeter ammunition by use of a conversion bolt and barrel. The CARTRIDGE, 20 MILLIMETER, FIRING term 'Psriibsl! nm1 forming1 psirt of ths CIRCUIT TEST item name is a part of the name of A cartridge, comprising a cartridge case one of the pistols of Italian manufac­ and electric primer, used for testing the ture, , electrical firing circuit of 20-millimeter CARTRIDGE, 9 M IIXIM ETER: ball. aircraft guns. Ml, iio-grain bullet (Farabelluin) - ■ CARTRIDGE, 20 MILLIMETER, CARTRIDGE, 9 MILLIMETER: ball, FIRING CIRCUIT TEST: MARK 124-grain bullet, metal cased 109 MOD 0 (Parabellum) CARTRIDGE, 20 MILLIMETER DUMMY CARTRIDGE, 20 MILLIMETER A cartridge, dummy (which see) designed Cartridge (which see) designed for use for 20-millimeter weapons. . in 20-millimeter weapons. CARTRIDGE, 20 MILLIMETER CARTRIDGE, 20 MILLIMETER DUMMY: MARK 103 MOD O AP-T, MARK 108 MOD 0 .. CARTRIDGE, 20 MILLIMETER CARTRIDGE, 30 MILLIMETER BL & P, MARK 3 MOD 1 Cartridge, sense 1 (which see) designed CARTRIDGE, 20 MILLIMETER for use in 30-millimeter weapons. BL & T, MARK 3 MOD 0 CARTRIDGE, 30 MILLIMETER: bAAn a n L rbiUUIjt jtarget______i . ______JJ— practice, electric, API, T21E1 CARTRIDGE, 30 MILLIMETER: CARTRIDGE, 20 MILLIMETER test, high pressure, T253 electric, armor-piercing-tracer, M95 CARTRIDGE^ 20 MILLIMETER: CARTRIDGE, 30 MILLIMETER, DUMMY electric, HEI, M9TA1, w /fu 2e, FD, A cartridge, dummy (which see) designed M505 for 30-milliirieter weapons. CARTRIDGE, 20 MILLIMETER: CARTRIDGE, 30 MILLIMETER electric, incendiary, M96 DUMMY: T252 CARTRIDGE, 20 MILLIMETER: electric, target practice, M99* CARTRIDGE, 37 MILLIMETER CARTRIDGE, 20 MILLIMETER: Cartridge, sense 1 (which see) designed HEI, MARK 106 MOD 0, w/fuze, for use in 37-miilimeter weapons. PD, MARK 78 MOD O CARTRIDGE,. 37 MILLIMETER: CARTRIDGE, 20 MILLIMETER: APC—T, M59, steel case, MY 2050 HET-DI, MARK 7 MOD 0 w/fuze, CARTRIDGE, ’ 37 MILLIMETER: PD, MARK 26 MOD 1 HE-T, SD, M54, MV 2600, w/fuze, CARTRIDGE, 20 MILLIMETER: PD, M56 incendiary, M96 a A'CTum /TP HfTT.T.TMTTTPP r DT'DTnr'-n tjflUn A lb lW U I, Wtv t *r*AUiJ**r*M *fci*s « —J- *■* ' ** test, high pressure, MARK 101 A cartridge, blank (which see) designed MOD O for 37-millimeter weapons. CARTRIDGE, 20 MILLIMETER: test, lovr pressure, MARK 102 CARTRIDGE, 37 MILLIMETER DUMMY MOD 0 A cartridge, dummy (which see) designed

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for 37-millimeter weapons. zle of the weapon and the contents scat­ CARTRIDGE, 37 MILLIMETER ter in the manner of a shotgun cart­ DUMMY: M21, w/fuze, dummy, ridge. M50B2 Sas also: canister ^sense ” CARTRIDGE,' 57 MILLIMETER CARTRIDGE, 40 MILLIMETER CANISTER: T25E5 . Cartridge, sense 1 (which see) designed for use in 40-millimeter weapons. CARTRIDGE, 57 MILLIMETER DUMMY : CARTRIDGE, 40 MILLIMETER: A cartridge, dummy (which see) designed ’ AP-T, M81A1 for 57-millimeter weapons, ' CARTRIDGE, 40 MILLIMETER: CARTRIDGE, 57 MILLIMETER BL & P, MARE 3 MOD 1 DUMMY: M22 CARTRIDGE, 40 MILLIMETER; HEIP, MARK 2 MC>D 1 w/fuze, CARTRIDGE, 60 MILLIMETER ^ ‘ MARK 27 MODI Cartridge, sense 1 (which see) designed CARTRIDGE, 40 MILLIMETER: for use in 60-millimeter weapons. HEIT-DI-SD, MARK 1 MOD 1. CARTRIDGE, 60 MILLIMETER w/tracer, MARK 11 MOD O, and HE, M49A2, w/fuze, PD, M62A1' fuze, MARK 27 MOD 1 CARTRIDGE, 60 MILLIMETER CARTRIDGE, 40 MILLIMETER: illuminating, M83A1, w/fuze, time, HEF-NP, MARK 2 MOD 1 M65 ; * ^ A niwnm/^vs AA 7if’tr T TIf TTWTVTTIt* ou 4 & » V CARTRIDGE, 40 MILLIMETER DUMMY smoke, WP, M302, w/fuze, PD, M82 , A cartridge, dummy (which see) designed 1 ■ for 40-millimeter weapons. CARTRIDGE, 40 MILLIMETER CARTRIDGE, 75 MILLIMETER DUMMY: M2S, w/fuze, dummy, Cartridge, sense 1 (which see) designed M69 for use in 75-millimeter weapons. CARTRIDGE. 75 MILLIMETER: CARTRIDGE, 67 MILLIMETER APC-T, M61, w/fuze, BD, M66A1 Cartridge, sense 1 (which see) designed CARTRIDGE. 75 MILLIMETER: for use in 57-millimeter weapons. AP-T, M338 CARTRIDGE, 57 MILLIMETER: CARTRIDGE, 75 MILLIMETER: HE, M306A1, w/fuze, PD, M503 HE, M48, normal charge, w/fuze, or M503A1 MTSQ. M500 or M600A1 CARTRIDGE, 57 MILLIMETER: CARTRIDGE, 75 MILLIMETER: HEAT, M307, w/fuze. PI. M90 HE, M48, reduced charge, w/fuze, f CARTRIDGE, 57 MILLIMETER: PD, M51A5, 0.05-aec delay smoke, WP, M308A1, w/fuze, PD, CARTRIDGE, 75 MILLIMETER: M503 HE, M48. steel case, normal charge, w/fuze, PD, M51A5, 0.0&-sec delay CARTRIDGE, 57 MILLIMETER CANIS­ CARTRIDGE, 75 MILLIMETER: TER . HE, M48. supercharge, w/fuze, PD, A 57-miUimeter cartridge assembled with M51A6, 0.05-sec delay a projectile consisting of a light metal CARTRIDGE. 75 .MILLIMETER: case filled with steel balls, steel frag­ HEP-T, T165E11 ments, or steel slugs. When fired the CARTRIDGE. 75 MILLIMETER: projectile breaks upon leaving the muz- training, M28

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CARTRIDGE, 75 MILLIMETER BLANK CARTRIDGE, 76 MILLIMETER A cartridge, blank (which see) designed BLANK: M355 for 75-millimeter weapons. CARTRIDGE, 76 MILLIMETER CARTRIDGE. 75 ’ MILLIMETER BLANK: double pellet charge BLANK: M337 CARTRIDGE, 75 MILLIMETER CARTRIDGE, 76 MILLIMETER CANIS­ BLANK: double pellet charge TER A ■illtmnfai* rtrt ^ira oooaniWfl^ tmfh XX I V/'IUiJlilliCbCl Uki bi OOOMIIU T* * K** CARTRIDGE, 75 MILLIMETER CANIS­ a projectile consisting of a light metal TER case filled with steel balls, steel frag­ A 75-millimeter cartridge assembled with ments, or steel slugs. When fired the a projectile consisting o f a light metal projectile breaks' upon leaving the muz­ case filled with steel balls, Steel frag­ zle of the weapon and the contents scat­ ments, or steel slugs. When fired the ter in the manner o f shotgun cart­ projectile breaks upon leaving the muz­ ridge. zle of the weapon and the contents scat­ See also: canister (sense 1) ter in the manner of a shotgun cart­ CARTRIDGE, 76 MILLIMETER ridge. CANISTER: T3E7 See also: canister (sense 1) CARTRIDGE, 76 MILLIMETER DUMMY CARTRIDGE, 75 MILLIMETER DUMMY A cartridge, dummy (which see) designed A iAorfyi/jrra ( tttVi ocutl far TA-milliTnafai1 rwnfl a * w*. u u i m i i j \ tt i u v . l i o c t / u u t 5 L1UU lU i • U~U1U1UMV«VA »» ■ U(

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adapted for VT fuze dualgram, w/fuze, PD, M51A5, CARTRIDGE, 90 MILLIMETER: 0.05-sec delay HE, COMP B,,M 71, steel case, CARTRIDGE, 105 MILLIMETER: flashless, w/suppl chg, w /o fuze HE, M l, dualgram, w/suppl chg CARTRIDGE, 90 MILLIMETER: and fuze, MTSQ, M500 or M500A1 HE, AT, T108E46, w/fuze, PIBD, CARTRIDGE, 105 MILLIMETER: tttti n a 1 j r M509 niL, A i, u u m r d , w/iute, CARTRIDGE, 90 MILLIMETER: PIBD, M509 HEP-T, TI42, and T142E3 steel CARTRIDGE, 105 MILLIMETER: ease, w/fuze, BD, M91 or M91A1 HEP-T, M345, w/fuze, BD, M91 CARTRIDGE, 90 MILLIMETER: CARTRIDGE, 105 MILLIMETER: HVAP-T, M332, M332A1, or leaflet, BE, M84, steel' case, dual­ M332B1, MV 3875, smokeless gram, w/fuze,1 MTSQ, M501 or M501A1 CARTRIDGE, 90 MILLIMETER BLANK A cartridge, biank {which see) designed for 90-millimeter weapons. A cartridge, blank (which see) designed CARTRIDGE, 90 MILLIMETER for 105-millimeter weapons. BLANK: for guns Ml, M2, M3, CARTRIDGE, 105 - MILLIMETER T8, M36, M41, and M54 BLANK: for howitzers M2A1,. M2A2, M4, M4A1 and T96 CARTRIDGE, 90 MILLIMETER CANIS­ CARTRIDGE, 105-MILLIMETER DUMMY TER 1 A cartridge, dummy (which see) designed A 90-millimeter cartridge assembled with iOr 106-millimeter wss^ons. a projectile consisting of a light metal CARTRIDGE. 105 - MILLIMETER case filled with steel balls, steel frag­ DUMMY: M14, w/fuze, TSQ, M54, ments, or steel slugs. When fired the dummy i projectile breaks upon leaving the muz­ zle of the weapon and the contents scat­ CARTRIDGE, 106-MILLIMETER ter in the manner of a shotgun cart­ A cartridge, sense 1 (which see) designed ridge. ' for use in 106-millimeter weapons. See also: cahister (sense 1) . CARTRIDGE, 106 - MILLIMETER: . CARTRIDGE, 90 MILLIMETER HEAT, M344A1, w/fuze, PIBD, CANISTER: M336 M590 j CARTRIDGE, 106 - MILLIMETER: CARTRIDGE, 90 MILLIMETER DUMMY HEP-T, M346A1, w/fuze, PD, A cartridge, dummy (which see) designed M91A1 | for 90-millimeter weapons. CARTRIDGE. 90 MILLIMETER CARTRIDGE, 165-MILLIMETER DUMMY: M12B2, w/fuze, dum­ A cartridge, sense 1 (which see) designed my, M80 for use in 165-millimeter weapons.

CARTRIDGE, 105 MILLIMETER CARTRIDGE, PHOTOFLASH A cartridge, sense 1 ( which see) designed An explosive assembly for use in making for use in 105-millimeter weapons. aerial photographs from low altitudes, . CARTRIDGE. i05 MILLIMETER: during reconnaissance missions Con­ gas, persistent H, M60, steel case, sists of a photoflash charge and delay

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fuze assembled in a case which, in turn, CARTRIDGE, POWDER ACTUATED j is assembled in an electrically primed TOOL cartridge case together with a small A cylindrical, metallic case containing a propelling charge. charge o f smokeless powder. Designed CARTRIDGE, PHOTOFLASH: to be fired in a DRIVER, PROJECTILE M112 or M112A1, 1-sec delay UNIT, POWDER ACTUATED. CARTRIDGE, PHOTOFLASH: See: cartridge (sense 2) M112 or M112A1, 4-sec delay CARTRIDGE, POWDER ACTUAT­ ED TOOL: cal .22, extra heavy CARTRIDGE, PHOTOFLASH, PRACTICE charge, purple wad - An assembly for use for practice or train­ CARTRIDGE, POWDER ACTUAT­ ing purposes, to enable simulation of re­ ED TOOL: cal .38, heavy charge, lease and firing of photoflash' .cartridges. red wad See also: CARTRIDGE, PHOTOFLASH CARTRIDGE, PHOTOFLASH, CARTRIDGE, QUICK RELEASE, PER­ PRACTICE: M124 SONNEL PARACHUTE HARNESS An explosive item designed to actuate a CARTRIDGE, 1 POUNDER BLANK _ QUICK RELEASE, PERSONNEL A cartridge, blank, (which see) designed PARACHUTE HARNESS . for 1-pounder weapons. (Corresponds to See also: cartridge (sense 2) a caliber of 1.457 inches or 37 milli­ meters.) CARTRIDGE, RELEASE, AIRCRAFT CARTRIDGE, 1 POUNDER SAFETY LAP BELT BLANK: saluting An explosive item designed to release a BELT, AIRCRAFT SAFETY LAP. See also: cartridge (sense 2) CARTRIDGE, 3 POUNDER BLANK A cartridge, blank (which see) designed CARTRIDGE, RELEASE, PERSONNEL for 3-pounder weapons. (Corresponds to PARACHUTE, BACK a caliber o f 1.85 inches or 47 milli­ An explosive item designed to actuate the meters.) release mechanism of a PARACHUTE, CARTRIDGE, 3 POUNDER PERSONNEL, BACK. BLANK: saluting See also: cartridge (sense 2)

CARTRIDGE, 6 POUNDER cartridige, remover A cartridge, sense 1 (which see) designed See: CARTRIDGE,' AIRCRAFT CANO­ for use in 6-pounder weapons. (Corre­ PY REMOVER sponds to a caliber of 2.24 inches or 57 cartridge, short (sht ctg) millimeters.) A blank charge in a cartridge case; used CARTRIDGE, 6 POUNDER: BL & to expel a projectile from a gun tube for P, MARK 3 MOD 3 tile purpose of clearing the tube.

CARTRIDGE, 6 POUNDER BLANK cartridge, shotgun A cartridge, blank (which see) designed A container or capsule, usually jof stiff for 6-pounder weapons (2.24-inch cali­ paper with a brass bast;, containing ber) . primer, powder, wadding, and shot for , CARTRIDGE, 6 POUNDER use in a shotgun. For military use the BLANK: saluting container is sometimes of ‘all aluminum'

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or 'all brass.' Listed separately accord­ which when fired at normal tempera­ ing to gage, Le., CARTRIDGE, 12 ture, produces a peak chamber pressure GAGE SHOTGUN, etc. equal to that produced by a standard See also: cartridge (sense 1) round stabilized at + 106°F. cartridge, test, low pressure CARTRIDGE, SIGNAL, PRACTICE Cartridge for testing weapons. It is de­ BOMB signed to produce a;lower pressure than An explosive item inserted in the nose of that obtained with a standard round. a practice bomb. It is detonated upon This generally is accomplished by re­ impact and produces a puff of white ducing the charge weight of standard smoke. propellant. Usually!the term applies to CARTRIDGE, SIGNAL, PRACTICE a round which, when fired at normal BOMB: MARK 6 MOD 0, w/fuze, temperature, produces a peak chamber MARK 247 MOD 0 ' pressure equal to that produced by a CARTRIDGE, SIGNAL, PRACTICE standard round stabilized at — 70°F. BOMB: AN-MARK 4 MOD 1 CARTRIDGE, SIGNAL, PRACTICE f \ DITD m r ’T 'T’TJ'DTTO’T’T'D U A M X IV ll/V J J J f j- i l i v U U i AJJ.li BOMB: miniature, MARK 5 An explosive item designed to actuate a MOD 0 THRUSTER, CARTRIDGE, ACTU­ ATED. , CARTRIDGE, SUBCALIBER. CALIBER See also: cartridge (sense 2) .30 CARTRIDGE, THRUSTER: M42 Subcaliber cartridge of caliber .30. See: subcaliber ammunition. CARTRIDGE, TORPEDO IMPULSE A propelling charge, for use in launching CARTRIDGE, SUBCALIBER, 57 MILLI­ a torpedo, METER CARTRIDGE, TORPEDO IM­ A subcaliber training device for 57-milli­ PULSE : for 21-inch AW tubes meter recoilless rifles. CARTRIDGE, TORPEDO IM­ See: subcaliber ammunition PULSE : for PT boats

CARTRIDGE, SUBCALIBER, 75 MILLI­ CARTRIDGE, Y GUN METER A cartridge case, containing a charge of A subcaliber training device for 75-milli­ propellant powder, designed for use in a meter recoilless rifles. projector for depth' charges, called a ‘Y See: subcaliber ammunition gun.’ , CARTRIDGE, Y GUN: 3-inch, cartridge, test, high pressure charge No. 1 Cartridge for testing weapons. It is de­ CARTRIDGE, Y GUN: 3-inch, signed to produce a higher pressure charge No. 3 than that obtained with a standard round. This may be accomplished by any cartridge actuated device (CAD) of the following methods of combina­ A device that employs the energy supplied tions thereof: (1) Increasing the charge by the gases produced by explosives to weight of standard propellant. (2) Uti­ accomplish or initiate a mechanical lizing a propellant o f greater quickness. action, other than expelling a projectile. (3) Increasing the projectile weight. The cartridge which supplies the energy Usually the term applies to a round, may or may not be included in the de-

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f vice. Cartridge actuated devices are CASE, CARTRIDGE often called 'cads,' pronounced as a An item designed to hold an ammunition word. Examples of cads are RE­ primer and propellant, and to which a MOVER, AIRCRAFT CANOPY; CAT­ projectile may be affixed. Its profile and APULT, AIRCRAFT EJECTION size conform to that of the chamber of SEAT. the weapon in which the round is fired See also: cartridge fsense 2)i except for recoilless rifles. For a loaded cartridge case, see CARTRIDGE, fas CARTRIDGE ASSORTMENT, GRENADE modified). ' A group of various sizes of CARTRIDGE, GRENADE, ‘ CASE, CARTRIDGE, CALIBER .30 CARTRIDGE ASSORTMENT, GRE­ A cartridge case suitable for assembling a NADE, group A 1 cartridge for use in a caliber .30 wea­ pon. cartridge case See also: CASE, CARTRIDGE See: CASE, CARTRIDGE CASE, CARTRIDGE, CALIBER .30: norfrirlfFa nlrtfli <^U1 T*A lu g e - k,IVbkl jji uueu. See: cloth, cartridge CASE, CARTRIDGE, CALIBER .45 CARTRIDGE KIT, 75 MILLIMETER A cartridge case suitable for assembling a DUMMY cartridge for use in a caliber .45 wea­ A group of items including dummy car- pon. . 1 fridges, inert fuzes, and replacement See also: CASE, CARTRIDGE parts provided for simulating the hand­ CASE, CARTRIDGE, CALIBER .45: ling of service ammunition during primed training of gun crews, CARTRIDGE KIT, 75 MILLL CASE. DEPTH CHARGE METER DUMMY: for 75-mm A fabricated part, of a depth charge de­ guns, M3 and M6. and for 75-mm signed to hold an explosive charge and howitzers, M1A1 and 3 mechanisms required to fire the charge. When empty or inert loaded it may be CARTRIDGE SET, 4.2 INCH. INERT used for training purposes. A set of inert chemical projectiles for 4.2-. CASE, DEPTH CHARGE: HBX-1 inch weapons, for use for instructional loaded, MARK 9 MOD 3 purposes. CASE, DEPTH 'CHARGE: practice, MARK 13 MODO, w/battery CARTRIDGE-VIAL, LIFE RAFT An item consisting of an explosive car­ CASE, TIME FUZE . tridge assembled to a vial of compressed A case designed to hold one or more time carbon dioxide. It is designed so that fuzes. immersion of the cartridge in sea-water initiates an electric current which acti- CASE, UNDERWATER MINE The fabricated outer part of a MINE, . vates an electric squib thereby releasing, UNDERWATER designed to hold an the carbon dioxide and providing a ov^InoivD oViaT-rrO o nr? mo^Vianiamo. ro_ ' means for life raft inflation. wnjyiwui » v Q w unu uivvim m quired to fire this charge. When empty case . 1 or inert loaded it may be used for train­ Short for CASE, CARTRIDGE. ing purposes. 1

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CASE, UNDERWATER MINE: CATAPULT, AIRCRAFT EJECTION drill, empty, MARK 10 MOD 3 SEAT CASE. UNDERWATER MINE: An item designed to propel an ejection HBX-1 loaded, MARX 10 MOD 6 seat with personnel: from an aircraft. CATAPULT, AIRCRAFT EJEC­ CASE, UNDERWATER MINE, PRAC­ TION SEAT: M1A1 TICE CATAPULT, AIRCRAFT EJEC­ The fabricated outer part of a MINE, TION SEAT: training, M2 ' UNDERMINE, PRACTICE. cavitation • CASE, UNDERWATER MINE, Existence of a cavity !(which see) or cavi­ PRACTICE: inert loaded, MARK ties in an explosive charge or liquid 41 MOD 1 yrupeimuus. case ammunition cavity Ammunition in which the propellant is Air apace or void in explosive charge of a contained in a cartridge case. munition. May cause a premature ex­ See also: CASE, CARTRIDGE plosion of a projectile in the gun be­ cause of collapse of the charge under the casing, bomb force of acceleration under certain con­ Principal container, usually metal, for the ditions of size and location. May also mhin charge of a bomb. degrade the terminal ballistics. ■

case loading cavity charge See: melt loading See: charge, shaped 1 ’ casualty agent A toxic or lethal chemical agent that can CELL, ARMING, UNDERWATER MINE be used effectively in the field. An electrolytic device designed to prevent See also: chemical agent arming of an underwater mine until im­ mersed in sea water. This device con­ casualty criteria tains a disk which is deteriorated by al flrtfwillroifl Standards by means of which the ability k l lU of ammunition items or fragments water thereby permitting operation of therefrom to inflict disabling wounds on the clock starter and extender mechan­ personnel may be classified. Three de­ ism. grees of wound severity are recognized, CELL, ARMING, UNDER­ as follows: Type A - that which will WATER M INE: MARK 2 MOD 2 il result in incapacitation within 5 min­ cellulose nitrate ■ J' utes; Type B - that which will result in Any of several esters of nitric acid used eventual incapacitation, without the as explosives or propellants, produced M __It. if—*. TT iL.i — * *1* —Ml limn, ui units; ijrjje — um i wm tu wm by treating cotton or some other form of result in incapacitation within 5 sec­ cellulose with a mixture of nitric and onds. sulfuric acids. Popularly called ‘nitro­ cellulose' (which see) casualty gas War gas capable of producing serious in­ cement, Pettman ; jury or death in effective concentra­ A mixture of iron oxide, shellac, alcohol, tions. rosin, ethyl cellulose, and pine tar, used See: war gas to 3eal fuzes, etc.Jin projectiles.

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center-fire charge, where the sections are not iden­ 1. Of a cartridge: having the primer in the tical. center of the head, or base. 2. Of a fire­ charge, booster. arm: using :enter-fire cartridges. Cen­ L The explosive charge contained in a ter-fire cartridges and ccnter-fire small booster (which see). 2. The amount arms are distinguished from rimfire of any particular type of explosive types. used to reliably detonate the brust- Cf: rimfire ing charge of the munition.

CHAFF, COUNTERMEASURES charge, burster - A thin, fiat piece of metal foil, plain or The explosive charge of a burster (which backed, specifically designed to act as a see). countermeasure against enemy radar charge, bursting when released into the atmosphere. The main explosive charge in a mine, bomb, See also: rope; window projectile, or the like that breaks the casing and produces fragmentation or chain Ammo nomen demolition. Indicates, in the case of demolition char­ ges, that munition consists of a number charge, cased of demolition blocks cast on a length of 1. Propelling charge within a cartridge detonating cord with a short section of case. 2. Any explosive charge within . cord between adjacent blocks. . a case, as opposed to a bare charge. See also: block; CHARGE, DEMOLITION See also: case ammunition; charge, bare

charge (chg) charge, cavity , Specifically: 1. A given quantity of ex­ See: charge, shaped . . plosive, either by itself or contained in a charge, confined ■ bomb, projectile, mine, or the like, or An explosive charge, loaded in a resistant used as the propellant for a bullet or container, as opposed to a bare charge. projectile. 2. That with which a bomb, Cf: charge, bake ' projectile, mine, or the like is filled, as a charge of explosive, thermite, etc. Also charge, cratering called the ’fill,’ ‘filler,’ or ‘filling.’ 3. In Demolition charge for use in blasting crat­ small arms, a cartridge or round of am­ ers in roads and for similar demolition. munition. See also : CHARGE, DEMOLITION charge, cutting , charge, aliquot part See:, charge, equal section A trough-shaped bharge, containing a wedge-shaped or 'curved metal liner charge, bag which by projecting a sheet of molten Propelling charge contained in propellant metal upon detonation, produces bag(s). straight line shearing damage rather See also: bag, propellant than a cylindrical hoi. . ' See also: CHARGE, DEMOLITION; charge, bare charge, line t An explosive charge without casing pre­ pared for use in determining explosive charge, delay : A quantity of pyrotechnic composition blast characteristics. pressed into a holder which upon bum- charge, base ing produces a definite time delay. Used Base section of a multisection propelling in delay type fuzes. 1

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CHARGE, DEMOLITION . to ignite a subsequent charge of lesser An explosive charge used to produce a sensitivity and greater brisance. blasting, shattering or penetrating ef­ S e e also: DETONATOR, ELECTRIC; fect. It may be shaped so that the ener­ PRIMER, ELECTRIC gy is concentrated in one direction. charge, full CHARGE, DEMOLITION: block, M2 Propelling charge intended to produce full (2y2-Ib 75-25 tetrytol) service velocity. The, term ‘full charge’- CHARGE, DEMOLITION: chain, MI sometimes used as;ah identifying desig­ (eight 2%-lb 75-25 tetrytol chg nation when more than one type o f pro* strung on cord, detonating) polling charge is available for a weapon. CHARGE, DEMOLITION: linear CHARGE, DEMOLITION: shaped, charge, green bag 15-lb, M2A3 In certain cases, two types of propelling charge are provided for one howitzer — CHARGE, DEMOLITION, INERT one for inner, the other for outer zones A CHARGE, DEMOLITION filled with of fire. The doth of the bags for the inert material used for training pur­ inner zones is dyed green to distinguish poses. that charge from the other type which is assembled in undyed (white) bags. CHARGE, DEPTH Accordingly, these two types are called An explosive item designed to be dropped 'green bag* and ‘white bag* charges. or catapulted from a watercraft for use charge, igniter against underwater targets. When emp- 4 ■ ■ A « * < A t M i l H L a ^ A M See: first fire lijr UA LUCA L 1UOUCU It IUAJT UC UdCU i>W training purposes. For similar items charge, line dropped from aircraft see BOMB, DEPT. 1. A shaped charge consisting of a charge CHARGE, DEPTH: TNT-loaded. with lined cavity of elongated wedge MARK 15 MOD 0 or curved shape, so that cutting or penetration effect is produced aiong a charge, detonating line. 2. Charge of split charge blocks See: detonating agent assembled around detonating cord charge, equal section and dropped with attached parachute Propelling charge made up of a number of to keep the chain elongated. sections equal in size. The number of See also: charge, cutting sections used determines the muzzle charge, linear . 1 velocity and range of the projectile. A demolition charge of extraordinary Cf: charge, unequal section length, in relation to it3 other dimen­ charge, expelling ; sions. /; Small charge of black powder or other low See: CHARGE, DEMOLITION ii ■ explosive provided in a base ejection charge, lined d projectile for the purpose o f ejecting the A shaped charge with a lined cavity contents, such as smoke canisters. See also: charge, shaped charge, explosive charge, multisection See: charge (sense 1) In separate loading or semifixed ammuni­ charge, flash tion, propelling charge that is loaded A readily ignitible explosive charge used into a number of propellant bags. Range in ignition elements of electric primers adjustments can be made by increasing and detonators. Its function is usually or reducing the number of bags used, as

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n tx a t > n t? DDAD 1 T T T A M * T TXTn>T? contrasted with, a single section charge, U ii A iV U X J.W1 U44UU1 X Ill in which the size o f the charge cannot MENT: M3A1 be changed. Three types of muitisection CHARGE, PROPELLANT INCRE­ charge are: equal section charge, base MENT: M6 and increment charge, and unequal sec­ charge, propelling tion charge. ... Charge of low explosive that is burned in See also: charge, propelling a weapon to propel a projectile from it; charge, normal propellant; propellant charge. Burning Propelling charge intended to produce a of the confined propelling charge pro- normal velocity and be suitable for or­ • duces gases which force the projectile dinary targets. The term ‘normal charge’ out. .­ is sometimes used as an identifying de­ See also: low explosive signation when more than, one type of charge, propelling, dummy propelling charge is available for a A completely inert item, simulating a weapon. ‘ charge, propelling (which see), used charge, pole . for training purposes. Number of blocks of explosive tied together, CHARGE, PROPELLING, EARTH ROD capped, fuzed, mounted on the end of a An explosive item in a metal c m used to pole, and ready to be fired. The minimum drive a metal rod into earth or shale. weight of charge i3 usually about 15 See also: charge, propelling pounds. A pole charge may be placed in a CHARGE, PROPELLING, EARTH position out of handreach. ROD: M12 (w/primer, M44) charge, powder ‘ CHARGE, PROPELLING, 4.2 INCH See: charge, propelling A propelling charge for use in 4.2-inch weapons. CHARGE, PRACTICE HAND GRENADE *1 hflff rtf hlflrtlr nnwHdf* in a » * m ™ jrv ” u u w v u t** «* CHARGE, PROPELLING, 5 INCH 38 CAL­ type hand grenade for training purposes. IBER ’ . .. ' CHARGE, PRACTICE HAND GRE­ A charge, propelling (which see) for use NADE: M21 and MK2 in 5-inch 38-caliber weapons. CHARGE, PROPELLING, 5 INCH 38 CHARGE, PROPELLANT INCREMENT CALIBER: full cartridge A propelling charge composed of incre­ CHARGE, PROPELLING, 5 INCH 38 ments, the number of which can be CALIBER: reduced cartridge varied to produce the desired muzzle velocity. The item as issued contains the CHARGE, PROPELLING, 5 INCH 38 CAL­ increments required to impart the maxi­ IBER DUMMY , mum rated muzzle velocity. Commonly A j charge, propelling, dummy (which see). applied to charges fo r mortars. for 5-inch 38-caliber weapons. See also: charge, propelling CHARGE, PROPELLING, 5 INCH 38 CHARGE, PROPELLANT INCRE­ CALIBER DUMMY: MARK 5 MENT: M1A1, mortar cartridge, MOD 0 M43A1 CHARGE. PROPELLANT INCRE­ CHARGE, PROPELLING, 5 INCH 50, CAL­ MENT: M2A1, and holder, MS, for IBER . R nice Turtff -_i A ------• ^ 1 -— — f m ltinV QAO \ frtl 1 1E1U1U&X UALHJ, 41X.il f t t*U XL M301 in 5-inch 50-caliber weapons.

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CHARGE, PR(. 7ELLING, 5 INCH 50 CALIBER DUMMY: MARK 3 CALIBER: iull charge MOD 0

CHARGE, PROPELLING, 5 INCH 51 CAL- CHARBE, PROPELLING, 6 INCH 50 CAL­ totpp ■ ■ ■ ■ J■ - . - : IBER A charge, propelling (which 3ee) for use A charge, propelling (which see) for use in 5-inch 51-caliber weapons. in 6-inch 50-caliber weapons. CHARGE, PROPELLING, 5 INCH 51 CHARGE. PROPELLING. 6 INCH 50 CALIBER: full cartridge CALIBER: full charge a n/i-rt r\r>/■>wrsT r T\rn r TVT/nT ^4 D D AU l?TT TXTP utiAKVjfi, muriLijjjiiNVT, o in c/n oj. UH AIVLJCJ, iTXVWJT L L iL lil VXt CALIBER: full charge CALIBER: reduced charge

CHARGE, PROPELLING, 5 INCH 51 CAL­ CHARGE, PROPELLING, 6 INCH 53 CAL­ IBER DUMMY IBER ; A charge, propelling, dummy (which see) A charge, propelling (which see) for use for 5-inch 51-caliber weapons. in 6-inch 53-caliber weapons. CHARGE, PROPELLING, 6 INCH 53 CHARGE, PROPELLING, 5 INCH 54 CAL­ CALIBER: fulli charge IBER CHARGE, PROPELLING, 6 INCH 53 A charge, propelling (which see) for use CALIBER: reduced charge in 5-inch 54-caliber weapons. CHARGE, PROPELLING, 5 INCH 54 CHARGE, PROPELLING, 8 INCH CALIBER: full cartridge A charge, propelling (which see) for use in 8-inch weapons. ‘ CHARGE, PROPELLING, 8 INCH: CHARGE, PROPELLING, 5 INCH 54 CAL­ M9, for 2404b proj IBER DUMMY A charge, propelling, dummy (which see) CHARGE, PROPELLING, 8 INCH DUMMY for 5-inch 54-caliber weapons. A aIiawwa nmnalliTiff /InTrvnmy /mil inh addl XI WiOl g Uf frj* UIU4 1 4 1 4 J CHARGE, PROPELLING, 5 INCH 54 for 8-inch weapons. CALIBER DUMMY: MARK 7 CHARGE, PROPELLING, 8 INCH MOD 0 DUMMY: M7, for 240-Ib and 260-lb proj ; CHARGE, PROPELLING, 6 INCH 47 CAL­ IBER CHARGE, PROPELLING, 8 INCH 55 CAL­ A charge, propelling (which see) for use in IBER 6-inch 47-caliber weapons. A charge, propelling (which see) for use CHARGE, PROPELLING, 6 INCH 47 in 8-inch 55-caliber weapons. CALIBER: full cartridge CHARGE, PROPELLING, 8 INCH 55 CHARGE, PROPELLING, 6 INCH 47 CALIBER: full! cartridge CALIBER: reduced cartridge CHARGE, PROPELLING, 8 INCH 55 , CHARGE, PROPELLING, 6 INCH 47 CALIBER: fulljcharge CALIBER: target cartridge CHARGE, PROPELLING, 8 INCH 55 CALIBER: special charge CHARGE, PROPELLING, 6 INCH 47 CAL­ IBER DUMMY ' CHARGE, PROPELLING, 8 INCH 55 CAL­ A charge, propelling, dummy (which see) IBER DUMMY i A m * vs a 11 ? w yin ayim if / TirU irtU \ for 6-inch 47-caliber weapons. / CHARGE, PROPELLING, 6 INCH 47 for 8-inch 55-caliber weapons.

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CHARGE, PROPELUNG, 8 INCH 55 CHARGE, PROPELLING, 14 INCH CALIBER DUMMY: MARK 2 50 CALIBER DUMMY: MARK 2 MOD 0 ‘ ‘ ■ MOD 0

CHARGE, PROPELUNG, 12 INCH 50 CAL­ CHARGE, PROPELLING, 16 INCHES 46 IBER CALIBER A charge, propelling’ (which see) for use A charge, propelling (which see) for use in 12-inch 50-caliber weapons. in 16-inch 41-caliber weapons. CHARGE, PROPELLING, 12 INCH CHARGE, PROPELLING, 16 INCH 50 CALIBER: full charge 45 CALIBER: full charge CHARGE, PROPELUNG," 12 INCH CHARGE, PROPELUNG,°16 INCH 50 CALIBER: reduced charge 45 CAUBER: reduced charge CHARGE, PROPELLING, 12 INCH CHARGE, PROPELLING, 16 INCH 50 CALIBER: special charge 45 CALIBER: target charge

CHARGE, PROPELLING, 12 INCH 50 CAL­ CHARGE, PROPELUNG, 16 INCH 45 CAL­ IBER DUMMY IBER DUMMY A charge, propelling, dummy (which see) A charge, propelling, dummy (which see) for 12-inch 50-caliber weapons. for 16-inch 45-caliber weapons T * / \ T » ■ * V T « A T > T j ' l I T VjrLfl-KLrii,, rKurm,hUN^, 12 unuo. CHARGE, FROFELLING, 16 INCH 50 CALIBER DUMMY; MARK 2 45 CALIBER DUMMY: MARK 3 MOD 0 MOD 0 CHARGE, PROPELLING, 16 INCH CHARGE, PROPELLING, 14 INCH 45 CAL­ 45 CALIBER DUMMY: MARK 4 IBER . MOD 0 A charge, propelling (which see) for use in 14-inch 45-caliber weapons. CHARGE, PROPELLING, 16 INCH 50 CAL­ CHARGE, PROPELLING, 14 INCH IBER ‘ ' 45 CALIBER: full charge A charge, propelling (which see) for use CHARGE, PROPELLING, 14 INCH in 16-inch 50-caliber weapons. 46 CALIBER: reduced charge CHARGE, PROPELUNG, 16 INCH CHARGE, PROPELLING, 14 INCH 50 CALIBER: full charge 45 CALIBER: target charge. CHARGE, PROPELLING, 16 INCH 50 CALIBER: reduced charge CHARGE, PROPELLING, 14 INCH 50 CAL­ CHARGE, PROPELLING, 16 ~INCH IBER 50 CALIBER: target charge A charge, propelling (which see) for use in 14-inch 50-caliber weapons. CHARGE, PROPELLING, 16 INCH 50 CAL­ CHARGE. PROPELLING: 14 INCH IBER DUMMY 50 CALIBER: full charge A charge, propelling, dummy (which see) CHARGE, PROPELLING, 14 INCH for 16-inch 50-cal£ber weapons. 50 CALIBER: reduced charge CHARGE, PROPELLING, 16 INCH CHARGE, PROPELLING, 14 INCH 60 CAUBER DUMMY: MARK 1 50 CALIBER: target charge

CHARGE, PROPELLING, 14 INCH 50 CAL­ CHARGE, PROPELLING, 105 MILU- IBER DUMMY ‘ METER DUMMY ■ ' A charge, propelling, dummy (which see) A charge, propelling, dummy (which see) for 14-inch 50-caiiber weapons. for 105-miUnneter weapons. 1 44 1

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/iTT * T inn n n />n n r r t \ t / 9 i r t c n k t t • ■ OQ d lVl » ll irrlATnH ITtArt W/vFl n urLrt.rtLrii

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Source: http://www.assistdocs.com -- Downloaded: 2008-04-29T13:13Z Check the source to verify that this is the current version before use. M IL-STD—444 6 February 1959 charge, special , , jrimity fuze, since a deep cavity is re­ Propelling charge intended to produce a . quired for tills fuze. special (high) velocity. The term ‘special charge, target charge’ is sometimes used as an identify- Propelling charge intended to produce a ,.ig ■when more than, one velocity less than normal, and consider- type of propelling charge is available for .J a. V- ...ii.U l. i.-— a - -a.’-* ------eu t-u ue *uiu&uic iul pnwuce pur­ a weapon. poses. The term ‘target charge' is some- charge, spotting ,• csed as an identifying designation A small charge, usually o f black powder, in when more than one type of propelling a practice bomb, practice mine, or like, charge is available for :. weapon. to show the location of its point of func­ charge, traveling tioning. Also, occasionally, use in serv­ A propelling charge which traveis along ice ammunition. See also,: .CHARGE, the bore with the projectile as burning SPOTTING, BOMB; CHARGE, SPOT­ takes place; also called ‘Langweiler

TING, MINE. . o k a e m i r U liO i. ^ Uf

CHARGE, SPOTTING, BOMB charge, unequal section An item used with practice bombs to mark A propelling charge in separate loading or the point of impact for training drops. semifixed ammunition, divided into a It may also be used with empty bombs number of increments, not all of which for training personnel. , are alike. CHARGE, SPOTTING, BOMB: M1A1 Cf: charge, equal section (for practice bomb, 100-lb, M38A2) charge, wedge (blade powder) Explosive charge using a wedge shaped n iA p n ir ?pnn,TTMn t»-* f V *■* A* • cavity, lined or uniined. MARK 7 MOD 0 See: charge, cutting

CHARGE, SPOTTING, MINE charge, white bag An item designed to simulate the explosion See: charge, green bag of a bounding antipersonnel mine. See also: SIMULATOR, ANTIPERSON­ CHARGE ASSEMBLY, DEMOLITION NEL MINE PROJECTILE CHARGE, A group of item’s including explosives, as­ SPOTTING, MINE, practice, M8. sembled in a haversack designed for use in beach reconnaissance and underwater ahoyw a ofo^lrnrl U U M J L U l *■ ■ demolition missions. Propelling charge in which the propellant CHARGE ^ASSEMBLY, DEMOLI­ grains lie end to end within, the propel­ TION: M37„ . lant bag. c h a r g e As s e m b l y , d e m o l i­ charge, sticky t i o n : MARK 104 MOD 1 * An explosive charge covered with an adhe­ charge weight ratio sive substance to make it stick against The ratio of the weight of a charge, es­ an object when thrown or planted. Also pecially an explosive charge, to-the total called 'sticky grenade.’ weight of the complete bomb, projectile, charge, supplementary __ or the like, that contains the charge. A 3mall, removable, explosive charge used in the fuze cavity of deep cavitized muni­ chemical agent tions. The charge must be removed if A chemical item either solid, liquid, or gas the munition is to be fitted with a pro- divided into three (3) principal cate-

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gories, war gases, smokes, and incen­ ROACETOPHENCINE diaries. It is developed for the purpose CHEMICAL AGENT, CHLORO­ of conducting defensive and/or offen­ ACETOPHENONE SOLUTION: sive warfare. Through its chemical pro­ CNB perties it produces lethal, injurious or CHEMICAL AGENT, CHLORO­ irritant effects resulting in casualties; a ACETOPHENONE SOLUTION: screening or colored smoke; or it acts CNC as an incendiary agent. CHEMICAL AGENT, CHLORO­ ACETOPHENONE SOLUTION: CHEMICAL AGENT, CHLOROACETO- CNS 1 PHENONE (CN) Tear gas, causing irritation of eyes, skin, CHEMICAL AGENT, CYANOGEN CHLO­ and upper respiratory passages. No per­ RIDE (CX) manent effects. Used for training and A 1 Gw* persistency, quick acting, casualty riot control ' gas, which interferes with utilization of oxygen by body tissues and hemoglobin. CHEMICAL AGENT, CHLOROACETO- A liquid at normal temperatures; one of PHENONE CAPSULE (CN CAPSULE) the 'blood gases.' , Chemical Agent, Chloroacetophenone (tear gas) in prepared capsule form, CHEMICAL AGENT, DIPHENYLAMINE- used for training purposes. CHLOROARSINE (DM) See also: CHEMICAL AGENT, CHLO­ Popular name— adamsite. Solid, dispersed Kv lioof nr^viiiro an nornanl raiToirur ROACETOPHENONE WJ ttMAH VU WUUSiU UU UUi. UUW( v*. MU, •• n skin and eye irritation, chest distress CHEMICAL AGENT, CHLOROACETO­ and nausea. Relatively nontoxic. One of PHENONE PELLET (CN PELLET) the Vomiting gases.’ Used for training Chemical Agent, Chloroacetophenone and riot control. ■ {tSat ££3} in prepared pellet fOrrn, USed for training purposes. CHEMICAL AGENT, DIPHENYLCHLO- See also: CHEMICAL AGENT, CHLO­ ROARSINE (DA) ROACETOPHENONE Solid, dispersed by heat to produce an CHEMICAL _AGENT, CHLORO- aerosol causing skin and eye irritation, ACETOPHENONE PELLET: M2 chest distress and nausea. Relatively nontoxic. One of the Vomiting gases.' CHEMICAL AGENT, CHLOROACETO­ Used for training and riot control. PHENONE SOLUTION (CN) (CNC) (CNS) (CNB) CHEMICAL AGENT, DIPHENYLCYANQ- Solution of Chemical Agent, Chloroaceto­ ARSINE (DC) i phenone (tear gas). Three solutions Solid, dispersed by heat to produce an which have been used are chloroaceto­ aerosol causing eye and mucous mem­ phenone in chloroform; mixture of chlo- brane irritation, chest distress and ;UM>ClupUCUVUQ OUUn«n] WUUtaW Iahao I tu 4 1Uh yy onaao +nrrmftMFW fAvfn affnn* chloroform; and chloroacetophenone in One o f the Vomiting gases.’ Used for a mixture of carbon tetrachloride and training and riot control. benzene. These are distinguished by the abbreviations CNC, CNS and CNB, re­ CHEMICAL AGENT, GREEN SMOKE spectively. A chemical agent, producing a green See also: CHEMICAL AGENT,. CHLO- smoke, used f o r . a variety of tactical

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purposes 3uch as identifying targets A ‘blister gas,’ toxic lung irritant and and friendly units, and' for spotting systemic poison. Produces immediate purposes in ranging shots. Designated and strong stinging sensation of the a ‘signaling smoke.’ skin. Dichloro (2-chlorovinyl) arsirte.

CHEMICAL AGENT, HEXACHLORO- CHEMICAL AGENT, MUSTARD, DISTIL­ ETHANE MIXTURE (HC’)’ ‘ LED (HD) A smoke producing agent, consisting of a A delayed action casualty gas. A blister mixture of grained aluminum, zinc gas, acts as cell irritant and cell poison. . . , , . . 1 , oxide ana nexacnioroetnane. ine smoxe (Distilled refers to a purifying process, is produced by burning of the mixture, which greatly reduces the* odor, and induced by a suitable‘ ignition, charge. therefore increases the difficulty of de­ Used to produce a screening smoke. tection.) < I i i CHEMICAL AGENT, HYDROGEN CYA­ CHEMICAL AGENT, MUSTARD, SIMU­ NIDE fAC) ’ LATED H) " A quick acting casualty gas o f low per­ Material having physical properties simil­ sistency which interferes with utiliza­ ar to ‘mustard gas,’ used for testing dis­ tion of oxygen by the body tissues.1 A persion apparatus and munitions and gas at temperatures only slightly above for training purposes. Specifically a 25 normal room temperature. One of the percent solution by volume of molasses ’ ‘blood gases/ Popular name—prussic residuum, dissolved in water, with ad­ acid. ditive of cresol as stabilizing agent. See also: CHEMICAL AGENT, MUS­ CHEMICAL AGENT, INCENDIARY MIX­ TARD, DISTILLED; CHEMICAL TURE ' AGENT,' ■ l MUSTARD GAS A mixture of certain metals, oxidizers and/or petroleum fractions to form a CHEMICAL AGENT, MUSTARD GAS (H) A /lalnifa/l aa+iaw AiiaiftilVii n A VI i' a ^ a h powder or a pastry, uouiniabls iriass. XA UCIOJT CU MWUCUlf/ £ 0 0 . A U U O W X Readily ignited by fuze action. gas, acts as cell irritant and cell poison. Contains about 30 percent sulfur 'im­ CHEMICAL AGENT, INCENDIARY OIL purities, giving it a pronounced odor. An incendiary liquid or gel consisting of gasoline and fuel oil,'with or without & u n iL iyi a ij AijXLriT, m u a - thickening agent (necessary to produce TARD GAS (HN) a gei). Peptizers may also be used with Any one of a group of related compounds thickening agent, to facilitate formation in which nitrogen is the central atom. of a gel. Three compounds, are recognized, iden- titled by the three abbreviations HN-1, CHEMICAL AGENT, ISOPROPYL ME- HN-2 and HN-3. Similar in physio­ THYLPHOSPHONOFLUORIDATE (GB) logical effects to mustard or distilled Nontechnical name—sarin. A quick act­ mustard, but. greater tendency to per­ ing casualty ga3 of medium persistency. manent damage. This agents, are of the ’ Liquid at normal temperature. Very typne called ‘blister gases/' ’ • ' rapid lethal effect, attacking the nerve ' ' f system. One of the 'nerve gases.’ * CHEMICAL AGENT, PHENYLDICHLO- ROARSINE (PD) * ; CHEMICAL AGENT, LEWISITE (L) A delayed action casualty, gas o f low per­ A moderately delayed action casualty gas. sistency. A liquid at normal temper-

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atures, may- be dispersed by explosive CHEMICAL AGENT, THERMATE (TH) action or as a spray. Classed as a incendiary chemical agent, composed of •blister gas/ also acts as a ‘vomiting mixture of thermite, additional oxidizer gas.' and binder, formerly used as igniter for magnesium bombs. The abbreviation CHEMICAL AGENT, PHOSGENE (CG) ‘TIT signifies either thermite o f ther- Delayed or immediate action casualty gas. mate, with specific com p osition s of Acte en ^ capillaries of the lungs to thermate designated as TH2 and TH3. produce seepage of fluid, resulting in See also: CHEMICAL AGENT, THER­ oxygen deficiency, and death, if lethal MITE . quantity is received. One of the ‘chok­ ing gases.' CHEMICAL AGENT, THERMITE (TH) A metal incendiary, composed of approxi­ CHEMICAL AGENT, PLASTICIZED mately 73 percent ferric oxide and 27 WHITE PHOSPHORUS (PWP) percent fine granular aluminum. Used Smoke producing agent, with side incen­ in items of ammunition to provide a diary effects. Based on white phosphorus, source of heat to cause fires at the with polymer addition to retard the target The abbreviation ‘TH’ signifies burning. either thermite or thermate, with spec­ ific composition of thermite designated CHEMICAL AGENT, Q (Q) as TH1. A chemical agent of specialized applica­ See also: CHEMICAL AGENT, THER­ tion. MATE

CHEMICAL AGENT, RED SMOKE CHEMICAL AGENT, TITANIUM TETRA­ A chemical agent, producing a red smoke, CHLORIDE (FM) 1 , used for a variety of tactical purposes, A liquid which causes formation of a such as Identifying targets and friendly screening smoke when it is dispersed in units, and for spotting purposes in air. May be dispersed by explosive ef­ ranging shots. Designated a ‘signaling fect or as a mechanically produced smoke.’ spray. Smoke is corrosive and irritating to nose and throat, but not serious in CHEMICAL AGENT, SULFUR TRI- effect in the concentration usually pre­ OZLDE-CHLOROSULFONIC ACID SOLU­ sent in a smoke cloud. TION (FS) U^IUU £/\pm eHftfl nf B. CHEMICAL AGENT, VIOLET SMOKE screening smoke when it is dispersed A chemical agent, producing a violet in air. May ba dispersed by explosive smoke, used for a variety of tactical effect or as a mechanically produced purposes, such as identifying targets spray. A mixture of 55 percent sulphur and friendly units, and for spotting trioxide and 45 percent chlorosulfonlc purposes in ranging shots. Designated add. Smoke causes prickling of the a ‘signaling smoke.' akin and heavy concentration produces a severe Irritation. In ordinary concen- CHEMICAL AGENT, W (W) tationa no protection is required. A chemical agent of specialized appli­ cation. . CHEMICAL AGENT, T (T) A chemical agent of specialized applica­ CHEMICAL AGENT, WHITE PHOS­ tion. PHORUS (WP) ; 1 49 *■“ i ■

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Smoke producing agent, with side incen­ chuffing diary effects. A solid at normal tem­ An uneven or nonuniform burning of perature, dispersed by explosive effect solid propellant, as in a rocket motor. of a burster charge. Cf: chugging chugging CHEMICAL AGENT, YELLOW SMOKE An irregular combustion of liquid fuels A chemical agent, producing a yellow in a rocket engine, due to incorrect mix­ smoke, used for a variety of tactical ture or poor chamber design. purposes, such as identifying targets C f: chuffing and. friendly units, and for spotting purposes in ranging shots. Designated cigarette burning a ‘signaling smoke.' In rocket propellants, black powder, gas­ chemical ammunition • less delay elements, and pyrotechnic Any ammunition, as bombs, projectiles, candles, the type of burning induced in bullets, flares, or the like containing a a solid grain by permitting burning on chemical agent or agents. Such agents one end only, so that the burning pro­ include war gases, smokes, and incen­ gresses in the direction of the long­ itudinal axis. diaries. See also: chemical agent. C f: chemical cliftatol energy ammunition An explosive consisting of PETN/RDX/ TNT in the ratio 5.25/60/34.75. chemical energy ammunition Ammunition intended to defeat armor clip and other resistant targets by chemical See: CLIP, CARTRIDGE energy rather than kinetic energy as in conventional armor-piercing ammu­ clip, ammunition nition. Examples are HEAT and HEP See: CLIP, CARTRIDGE ammunition. C f: chemical ammunition; kinetic energy CLIP, CARTRIDGE ammunition . A metal devive intended to contain rifle or revolver cartridges for ease of load­ chlorine ing into the receiver o f a rifle or cylin­ Greenish-yellow toxic chemical, gaseous der of a revolver. at normal temperatures and pressures, CLIP, CARTRIDGE: cal .30, 5-rd that is irritating and harmful to the eyes, nose, throat, and lungs, and may clip, plug, retaining cause death. A spring clip designed to retain the male terminal of CABLE ASSEMBLY, PO­ chloropicrin (PS) WER, ELECTRICAL, in bomb ; fuze Trichloronitromethane, a chemical agent. well. A colorless liquid whose vapor is very irritating to the lungs, and causes vomit­ CLIP, SAFETY, ARMING WIRE / ing, coughing, and crying. Has the odor A spring clip designed to pass over an of flypaper or licorice, arming wire and tightly grip the wire choking gas to act as security for the free end of Casualty gas which causes irritation and the arming wire, to prevent premature inflammation of the bronchial tubes and arming of a bomb fuze. , lungs. An example of this type of gas is CLIP, SAFETY, ARMING WIRE: CHEMICAL AGENT, PHOSGENE. Fahnestock type

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Source: http://www.assistdocs.com -- Downloaded: 2008-04-29T13:13Z Check the source to verify that this is the current version before use. - M lL -S T D -44 4 . 6 February 1959 clip loading, machine 3. A grouping of rocket motors fast­ Device for placing cartridges in clips. ened together. Example: CLUSTER, ROCKET MOTOR. 4. A group of three CLOCK, DELAY, UNDERWATER MINE antipersonnel mines. A safety device designed to delay the arm­ cluster, aimable ( ing of an underwater mine. Its purpose A cluster of bombs held together so as to is to aiiow the planting craft time to be aimed and dropped by ordinary withdraw from the mine field. bombing methods. - CLOCK, UNDERWATER MINE: See also: adapter, cluster, aimable MARK 12 MOD 1. w/cable CA-27 CLOCK, UNDERWATER MINE: CLUSTER, FRAGMENTATION BOMB MARK 17 MOD 0 . A cluster of fragmentation bombs, so ar­ closed bomb ranged that more than one bomb can . A test device used for the evaluation of be suspended and dropped from a single the thermochemical characteristics of station of a bomb rack on an airplane. combustible materials. A lso called CLUSTER, FRAGMENTATION ‘closed chamber.’ The closed bomb is a BOMB: (100-Ib size) AN-M1A2 thick-walled, alloy steel cylinder with CLUSTER. FRAGMENTATION 1 removable threaded plug in each end. (500-lb size) M26A1C One plug contains the ignition system, and the other plug is instrumented to CLUSTER. GAS BOMB permit recording of pressure-time. The A cluster of gas bombs, so arranged that bomb is cooled by a water jacket. The more than one bomb pan be suspended ' closed bomb is used for determining the and dropped from a single station of a infamrtp Kall^Q+t#* At* bomb rack on an airplane. lants, such as the linear burning rate, CLUSTER, GAS BOMB: 1,000-lb, relative quickness and relative force, un­ nonpersistent. GB, M34A1 der varying conditions of pressure and temperature. CLUSTER, INCENDIARY BOMB A cluster of incendiary, bombs, so ar­ closed chamber ranged that more than one bomb can See: closed bomb be suspended and dropped from a cloth, cartridge single station of a bomb rack of an Special fabric used to hold the propelling airplane. i vt^.h wts T\tnniff\T 1 TIVF n A i m . charge for large guns. Must not leave ULiUSTJMC, &KJ1Y1B. burning residue when gun is fired. 100-lb, NP, M12 i Formerly silk was used exclusively for CLUSTER. INCENDIARY BOMB: this purpose but other satisfactory fab­ 750-Ib, TH3, M36 . rics have been developed. Used in mak­ ing propellant bags. CLUSTER. ROCKET MOTOR See also: bag, propellant A grouping of rocket motors fastened to­ gether. . cluster (clstr) CN solutions I. A collection of small bombs held to­ Tear gas fillings for munitions. gether by an adapter for dropping. Ex­ See also: CHEMICAL AGENT, CHLO- ample: CLUSTER, FRAGMENT A- ROACETOPHENONE SOLUTION TION BOMB. 2. A pyrotechnic signal consisting of a group of stars or fire­ coal powder balls. Example: amber star, cluster. An unglazed finely granulated black pow-

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der made with coal in lieu of charcoal, factory smoke colors are red, green, relatively slow burning) used normally yellow and violet. blended with meal powder to attain a combustion desired burning time. The continuous rapid combination of a coefficient of form substance with various elements such See: form factor as oxygen or chlorine or with various oxygen bearing compounds, accompa­ coefficients, performance nied by the generation of light and heat. As pertain? to cartridge actuated de­ commercial Ammo nomen ' vices, indexes of performance defined Indicates item is of commercial design as change of thrust, velocity or accele­ and availability. ration with respect to temperature over the range, — 65°F. to 160°F. compatibility See also: cartridge actuated device In connection with ammunition, refers al­ most exclusively to chemical compat­ COIL. UNDERWATER MINE ibility; that is, the ability, o f a given An item designed to detect changes in an material to exist unchanged under’ cer­ underwater mine's magnetic field made tain con d ition ? of temperature and by the passing o f a ship. moisture, when in the presence of some COIL, UNDERWATER MINE: 72 other material. If this condition exists, inch, MARK 25 MOD 0 the two materials are said to be com-, COIL, UNDERWATER MINE: SC- patible. Thus black powder is compati­ 15 coil assembly ' ble with zinc plated steel, but is incom­ patible with bare brass. Incompatibility color code may result in loss of effectiveness or in A system of ammunition identification by extreme hazard. The term is also some­ color, wherein each item of ammunition times used in its general seise; as, for is painted with a color or combination instance, a given propellant is compati­ o f colors in accordance with a code ble with a given projectile, If the bal­ to make for ready identification, partic­ listic results on firing are favorable. ularly when out of its original con­ tainer. COMPENSATOR, DEPTH, UNDERWA­ TER MINE colored smoke A hydrostatically .actuated item designed Gaseous products of a distinctive color. to increase the sensitivity of a firing Smokes are a class o f chemical agent mechanism when an underwater mine (which see). The basis for a colored exceeds a predetermined depth. . smoke is a volatile dye, which upon ’ COMPENSATOR, DEPTH, UNDER­ condensing forms a colored cloud. The WATER MINE: MARK 3 MOD 0 dye may be volatilized by explosion of a burster charge, as in a colored marker complete round -J projectile or by combustion of a fuel All of the components of ammunition ne­ mixed with the dye, as In a colored cessary to fire a given gun or smoke candle. Colored smoke munitions once; also applied to all the components are made in several forms, including o f other items of ammunition, such as projectiles, bombs, grenades and can­ aerial bomba, rockets, etc. . See also: bomb complete round ' dles. . They may be employed as signals, - 1 targets markers, zone identification composition (comp) , , markers, etc. Some of the most satis­ Specifically: an explosive material that

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may be east or m. ided. plosive charge so as to concentrate the In this sense the word ‘composition* is energy of the explosive in one direction. found followed by a letter, or by a let­ CONTAINER, DEMOLITION ter and a numeral, designating the kind CHARGE: MASK 3 MOD 0 ; o f explosive. Some of the more import* CONTAINER, DEMOLITION ant compositions with ingredients and CHARGE: linear, MARK 7 MOD 3 approximate percentages are as fol­ lows: CONTAINER, PARACHUTE BOMB Composition A-3: KDX/wax, 91/9 A protective cover for shipping and han­ Composition B: RDX/TNT/wax, dling a bomb parachute- and container. 59.5/39.5/1.0 CONTAINER, PARACHUTE, Composition B-2: RDX/TNT, 60/40 BOMB: for bomb parachute and Composition B-3: RDX/TNT, 60/40 container, M4 Composition C-^4: RDX/Polyisobutyl- ene binder, 91/9 CONTROL, BOMB FUZE A control consiating of a panel containing CONDITIONING KIT, ROCKET dials, relays, switches, or the like. It A specifically designed item consisting of is used to determine the mode of op­ a tent shaped shelter o f quilted insulated eration of a bomb fuze. . doth, a light metal framework for sup­ port and a forced air heating unit for CONTROL, GYRO, GUIDED MISSILE maintaining a rocket within its pre­ TAIL scribed firing and/or storage temper­ An item designed to govern the control ature limits. May contain hand tools surfaces o f the tail of a guided missile. for assembling. CONTROL. GYRO, GUIDED MIS­ SILE TAIL: for missile. Model cone . GAR-1 (Falcon) , The hollow, conical shaped liner of a shaped charge. OONTROL, REMOTE; LAND MINE FUZE See also: charge, shaped A control utilized to accomplish selective confinement arming and disarming of land mine Physical restriction, or degree of such re­ fuzes from a position located in friendly striction, to passage of detonation wave territory. or reaction zone as, for instance, that of a resistant container which holds an ex­ CONTROL BOX, UNDERWATER MINE plosive charge. An electrochemical timing and switching See also: charge, confined device that prescribes overall control o f an underwater mine during its live CONTAINER, BOMB, AIRCRAFT period. This includes timing of the live A suspension device installed on, but not and dead periods, and combining the permanently fixed to, an aircraft. It output signals of various influence firing is designed for inclosing, attaching, mechanisms. ! arming and releasing o f bombs. It may CONTROL BOX, UNDERWATER also be utilized to accommodate other MINE: MARK 13 MOD 1, for projectiles. mine, MARK 25 MOD 2 CONTROL BOX, UNDERWATER CONTAINER, DEMOLITION CHARGE MINE: MARK 32 MOD 0 A metallic item of various shapes and sizes designed to be filled with an ex- CONTROL CABLE^TORPEDO

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A definite length of CABLE, SPECIAL from its environment. Usually it con­ PURPOSE. ELECTRICAL, having the sists of the accidental and spontaneous ends processed or terminated in fittings discharge of, or explosion in, a gun or which provide for connection to termi­ firearm, caused by an overheated cham­ nal points in a torpedo, to provide po­ ber or barrel igniting a fuze, propel­ wer to the control elements and trans­ lant charge, or bursting charge. mit signals to the control surface and coppering elements. Metal fouling accumulated in the bore of CONTROL CABLE, TORPEDO: a weapon due to repeated firing. The MARK I MOD 9 metal is deposited from the rotating bands or jackets of the projectiles. CONTROL UNIT, PARACHUTE, UNDER­ WATER MINE • CORD, DETONATING . A barometrically actuated item 'designed Flexible fabric tube containing a filler of to open an underwater mine parachute high explosive intended to be initiated at a predetermined altitude. by a blasting cap or electric detonator. CONTROL UNIT, PARACHUTE, See also: fuse UNDERWATER MINE: MARK CORD, DETONATING: fuse, prima- 66 MOD 0 cord (PETN) CORD, DETONATING: reinforced, CONVERSION KIT, DEPTH CHARGE pliofilm wrapped A group of items designed to convert a depth charge to a controlled mine or cord propellant demolition kit. See: cordite See also: CHARGE. DEPTH; demolition cordeau kit; mine, controlled See: CORD, DETONATING CONVERSION KIT, DEPTH CHARGE: MARK 7 MOD 0 cordite Traditional British propellant. Double CONVERSION KIT, FIRE BOMB base propellant in the form of cords, A group of items designed to convert a composed of guncotton, nitroglycerin, fire bomb from impact type of fuzing and mineral jelly, used by some foreign to variable time type of fuzing. nations, and to some extent in the US, CONVERSION KIT, FIRE BOMB: as a propellant. MARK 19 MOD 0 See: propellant

CONVERSION KIT, FRAGMENTATION COUNTER, SHIP, UNDERWATER MINE BOMB An item designed to count the number of A group of items designed to convert ships passing over an underwater mine. fragmentation bomb(s) from fin as­ It is set to allow detonation after a sembly type of stabilization to para­ predetermined number of ships have chute type of stabilization. passed. CONVERSION KIT, FRAGMENTA­ COUNTER, SHIP, UNDERWATER TION BOMB: for fragmentation M INE: MARK 10 MOD 0 bomb cluster, M27 COUNTER, SHIP, UNDERWATER MINE: SE2 MOD 0 ’ ‘ cook-off The deflagration or detonation of ammu­ countermining £ ] nition caused by the absorption of heat Method of destroying mines by detonating

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MIL-STD-444 6 February 1959

them with nearby explosions. cratering Ammo nomen Indicates, in the case of d em olition countermining’ radius charges, that munition is intended for The least practicable distance between . blasting craters in roads and for simil­ mines to avoid chain countermining. ar demolitions. See also: charge, cratering COUPLING BASE, FIRING DEVICE A device by means of which a standard creep firing device may be connected to a Forward motion of fuze parts relative to black powder igniter or blasting cap. the missile that is caused by decelera­ The item is threaded on one end to tion of the missile during flight. Also screw into a standard firing device and called 'creep action.' at the other end to screw into a cap creep spring well of demolition charge or certain In the fuze design, a spring used to pre­ types of land mines. It may or may not vent creep action. ; be assembled with a percussion primer. See also: creep COVER, ANTITANK MINE crimping An item specifically designed for use with 1. Mechanical operation on metal or other light antitank mines to prevent entry material by which the material is per­ of dirt, stone, or sand in the working manently deformed, usually by small space between the mine body and the undulations, frills or wrinkles. 2. The mine pressure plate. process by which the cartridge case i3 CQVER, ANTITANK MINE: HE, secured to the projectile, either by a M7A2. and practice, MIC and continuous folding in of the neck of the M10A1 cartridge case into the crimping groove or by a series of deformations (crimps) cover, fuze at a location somewhat below the cart­ Meta! cover which fits over nose fuze on ridge case mouth. 3. In blank small projectile to waterproof and to prevent arms ammunition, the closing in of the damage during handling and shipment. neck of the cartridge case to secure the Sometimes called 'waterproof protective wadding over the charge. cap.1 crimping groove ; COVER. ROCKET MOTOR, ELECTRICAL­ Groove around a projectile base which LY HEATED provides a means of crimping the cart­ An electrically heated item consisting of ridge case to the projectile. a shell, heating element and the like, See also: crimping , designed to preheat a rocket motor. cruciform , cover, rocket nozzle A configuration in form of a cross with See: FAIRING, NOZZLE, ROCKET equal legs, 90° apart. Shape used for certain grains of rocket propellant. crater Hole in the ground caused by an explosion. CRYPTOGRAPHIC EQUIPMENT DES­ crater analysis TROYER. INCENDIARY shelling is determined from analysis of An item designed to be filled with an in­ the burst pattern of the craters. At cendiary mixture and to destroy, by . the same time, fragments are collected burning, cryptographic equipment and and studied to determine their caliber. associated material. It is provided

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with a mechanical fuze and electrical charge to actuate a cutting blade. In squib (s). If used for training or in­ operation the tools is not fixed and is structional purposes, it is either empty controlled by hand. The items are suit-

w*n# 1UW1IU4IHinraTirliarv ji miT+nro - - rtf*Vt enrtfinrtotfbbViWliaiiaUU ] flhjja {af nga under wstsr ss well ss and filled with simulated incendiary above water. mixture, and in either condition is CUTTER, POWDER ACTUATED: provided with an inert fuze and inert cable and chain, MARK 1, MOD 0 squib (s). Excludes FILE DESTROY­ CUTTER. POWDER ACTUATED: ER, INCENDIARY1. cable and chain, COMP C-2-Ioad- CRYPTOGRAPHIC EQUIPMENT ed, MARK 2 MOD 0 - DESTROYER, INCENDIARY: TH1, M2A1 CUTTER, POWDER ACTUATED, REEF­ ING LINE An explosive actuated item designed to Fire with low velocity and hence relatively cut the reefing line of a reefing device large curvature of the trajectory, used to restrain the opening of high speed parachutes during initial deploy­ CUSHION, INSTRUMENT, UNDERWA- m w w « m i ment. CUTTER, POWDER ACTUATED, An item fabricated from a resilient mate­ REEFING LINE: Ml rial, molded or cut into various shapes. CUTTER. POWDER ACTUATED, It i3 designed to be fitted around a deli­ REEFING LIN E: M2, 2-sec delay, cate instrument within an underwater w/moonting brsekst mine to absorb the shock of the under­ water mine entering the water when cyanogen chloride (CK) launched from an aircraft. See: CHEMICAL AGENT, CYANOGEN CUSHION, INSTRUMENT, UN­ CHLORIDE DERWATER MINE: bottom, rub­ cycionite (RDX) i ber, MARK 17 MOD 0 \ white crystalline explosive, (CH.)iNj CUSHION, INSTRUMENT, UN­ (NO-) 3, having high sensitivity and DERWATER MINE: cellulose, brisance. Cycionite is used with other MARK 15 MOD 0 explosives or substances to form ex­ CUSHION, INSTRUMENT, UN­ plosive mixtures and compositions. DERWATER MINE: hair felt, See also: composition MARK 19 MOD 0 cyclotol CUSHION SET, INSTRUMENT, UNDER­ High explosive composed of RDX O”clo- — TMT Mi’v+in*oo rtrtnfai WATER MINE 111 U C ) LUiU U * 1< AI4.lAUUi.bi4 bW4*U****»***0 A group of two or more CUSHION, IN­ up to 75 percent RDX can be loaded by STRUMENT. UNDERWATER MINE. casting. CUSHION SET. INSTRUMENT, UNDERWATER MINE: 4-piece, CYLINDER, RELEASE t m a w is iurvn n A ... -1 ----- —_A £ i U . iuaui iunihAa a v « a v v w An eieraviiL ui uw ^lu^cnaui, '.wuiiwi CUSHION SET. INSTRUMENT, a guided missile. ’ UNDERWATER MINE: 5-piece, See also: RELEASE. PROPELLANT hair felt, MARK 13. MOD 0 VALVE, GUIDED MISSILE CYLIN­ DER, RELEASE: propellant valve, CUTTER, POWDER ACTUATED XM4 A tool designed to cut wire, rope, pipe, and like items by utilizing an explosive dark ignition (DI)

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Igniter for tracer with low luminous in­ a substance with self-contained oxygen tensity to prevent blinding of gunner. so that the reaction zone advances into the unreacted material at less than the DASHPOT, ANCHOR, UNDERWATER velocity of sound in the unreacted ma­ MINE terial. The term is often used to refer An Item conisting of a cylinder and piston to the action of a high explosive pro­ with a means of securing on both ends. jectile which upon impact with a target I Its purpose is to delay release of the does not produce the usual effects of a anchor plummet by a restricted passage high order detonation. Strictly speak­ o f fluid through an orifice or around ing, the term low order detonation the piston. should be used to describe such a phe­ See also: RELEASE, ANCHOR, UNDER­ nomenon if it is intended to connote a WATER MINE detonation at lower than the stable de­ DASHPOT, ANCHOR, UNDERWA­ tonation velocity of the explosive. The TER MINE: for anchor, under­ term deflagration should be used if it water mine, MARE 6 all MODS is intended to connote a burning re­ action. DBX A depth bomb explosive containing RDX, defoliant ammonium nitrate, TNT, and aluminum A biological agent which destroys the in the ratio 21/21/40/18. leaves or green plants. defuze deactivate The act of rendering an explosive device To remove the fuze from a munition. inert or harmless. degressive granulation See also: defuze; disarm Propellant granulation in which the sur­ decontamination (decon) face area of a grain decreases during The act of removing chemical, biological, burning. The burning of a propellant or radiological contamination from, or with degressive granulation is termed neutralizing it on, a person, object or degressive burning or sometimes regres­ area. sive burning. C f: neutral granulation; progressive gra­ decop peri ng agent nulation Material included in a propelling charge, or material inserted in the chamber with delay : ‘ the propelling charge, for the purpose A mechanical, electronic, or explosive of removing the coppering from the train component [ which introduces a surface of the bore. Finely divided tin controlled time delay in some phase of has been used for this purpose. the arming or functioning of a, fuze See also: coppering mechanism. See also: delay, arming; delay, function­ dedud , , . Clearing areas by neutralization of ex­ ing ; plosive missiles. ' delay, arming deflagration 1. The interval expressed in time or dist­ Very rapid combustion sometimes accom­ ance between the instant a piece of am­ panied by flame, sparks and/or spatter­ munition carrying the fuze is launched ing of burning particles. Deflagration, and the instant the fuze becomes armed. although classed as an explosion (which 2. The time interval required for the see) generally implies the burning of arming processes to be completed in a

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non launched piece of ammunition. ments, to enable the accomplishment of See also: delay suitable demolition assignments by per­ sonnel groups of various sizes. delay, functioning DEMOLITION KIT, BLASTING: The interval expressed in time or distance set No. I, engineer squad between initiation of the fuze and de­ DEMOLITION KIT, BLASTING: tonation of the bursting charge. set No. 2, engineer platoon See also: delay DEMOLITION KIT, BLASTING: set No. 5, individual DELAY RELEASE ASSEMBLY An item which releases a retardant de­ DEMOLITION KIT. PROJECTED vice on a bomb, to reduce the velocity CHARGE ' of the bomb. A group of items including demolition DELAY RELEASE ASSEMBLY: charges designed for assembly into a M18 ■ device to be positioned by an external delay train force for clearing a path through a mine An explosive train incorporating a delay. field. . See also: delay; explosive train. See also: CHARGE, DEMOLITION DEMOLITION * KIT. PROJECTED delayer . CHARGE: Ml, complete with rock­ A substance mixed with the propellant of et motor a solid fuel rocket to decrease the rate DEMOLITION KIT, PROJECTED of combustion. CHARGE: M3 demolition kit Any o f several groups of items o f an ex­ DEMOLITION KIT, PROJECTED plosive nature, with the necessary non­ CHARGE, INERT explosive accessories and tools, with A DEMOLITION KIT, PROJECTED specially designed containers and car­ CHARGE with component filled with rying attachments, to enable efficient simulated explosives used for training- performance of particularly designated purposes. demolition task3. Example: DEMOLI­ demonstration ammunition TION KIT, BLASTING. Ammunition authorized for use in ap­ proved exhibitions of firepower. DEMOLITION KIT, BANGALORE TORPEDO density of loading A group of items consisting of a number The weight of propelling charge per unit of Bangalore torpedoes with connecting volume of the chamber, usually expres­ sleeves and a nose sleeve to facilitate sed in grams per cubic centimeter. It assembly of an explosive unit of vary­ may be taken as the ratio of the weight ing length. of the propelling charge to the weight See also: Bangalore torpedo of the volume of pure water at a tem­ DEMOLITION KIT, BANGALORE perature of 39.2°F., that would fill the TORPEDO: M1A1 chamber behind the seated projectile. Cf: loading density . DEMOLITION KIT, BLASTING A collection of items of an explosive nat­ Department of Defense Ammunition Code ure and the necessary nonexplosive ac­ (DOD Ammunition Code) 9 cessories and tools, with specially de­ An eight character number, assigned to signed containers and carrying attach­ generic descriptions applicable to am-

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munition and explosive items of supply. Department of Defense Identification Code Such items are identified under the Fed- (DODIC) era! Catalog System in Federal Supply Code consisting of a letter and three Classification Group 13. The first four digits. Used as a suffix to the Federal members in the code, for example, 1320, stock number as an identification code . constitute the FSC code number as­ for items. Identical codes signify inter­ signed to the items covered by the gen­ changeable items for issue and use. For eric description. The second part con­ requisition of ammunition items the 4­ sists of a letter and three numerals, for digit class code number from the Fed­ example, D548, assigned to a generic eral supply classification, followed by description within the FSC class and a hyphen and the DODIC is normally is separated from the FSC code number employed. This combination is known by a hyphen. The letter and three nu- as the Department of Defense Ammuni-

T f l P M I q a c r H K i J l i c W i f t i u t i o a f t i A T ^ a _ ***’■*»'■*»*■■» vv-iu tu UUVTT1 E ( 4 4 UlO WV14 W U « V OK.44 4W / * partment of Defense Identification Code (which see). Each different generic depth charge description, consisting of the approved See: CHARGE, DEPTH item name, plus the common character­ DEPTH CHARGE PISTOL istics of one or more specific items of An item designed to properly position a supply which are functionally inter­ detonator in relation to a booster within changeable, is assigned a different DOD a depth charge. 1 Ammunition Code number. The DOD DEPTH CHARGE PISTOL: MARK Ammunition Code numbers are central­ 12 MOD 0 ly assigned by the Cataloging Division, Office of the Assistant Secretary o f De­ DESTRUCTOR, EXPLOSIVE fense (S&L), and are designed as an A cylindrical metallic item containing ex­ aid in supply management for world­ plosive components for destruction of Virr nw nlnom n wide stock status, requirements, and iuniiCi iai uj cAfiiuoiuu. . for requisitioning (except where more DESTRUCTOR, EXPLOSIVE: specific items provided by Federal stock MARK 2 MOD 0 numbers are required). Examples of DESTRUCTOR. EXPLOSIVE: generic descriptions covering more than universal, M10 \ uika .. ibelli muL me —same___ * T u \ u r t u n aiuuiuiua ...... — i - tion Code number follow: DETECTOR, PRESSURE, UNDER­ DOD Ammunition . Code: 1325-E500 WATER MINE BOMB, GENERAL PURPOSE: An item designed to provide a means of 1000 lb, amatol, M44. actuating a firing mechanism in an un­ BOMB, GENERAL PURPOSE: derwater mine from the effects of pres­ 1000 lb, TNT, M44. sure changes. BOMB, GENERAL PURPOSE: DETECTOR, PRESSURE, UNDER­ 1000 lb, amatol, M44, modified WATER. MINE: MARK 1 MOD 0 (w/o British lug) DOD Ammunition Code: 1320-D540 deterrent ; CHARGE, PROPELLING, 155 A material sometimes applied as a coat­ MILLIMETER: M3 packed 2 per ing on propellant grains to reduce the fiber container, M68A1. initial rate of burning. Distinguished CHARGE, PROPELLING, 155 from, an inhibitor, which prevents burn­ MILLIMETER: M3 packed 2 per ing on the coated surfaces. metal container, M14. Ef: inhibitor ,

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Source: http://www.assistdocs.com -- Downloaded: 2008-04-29T13:13Z Check the source to verify that this is the current version before use. M IL-STD-444 6 February 1959 detonate termed a high order detonation. When To be changed by exothermic chemical re­ the detonation rate is lower than the action usually from a solid or liquid to stable detonation velocity of the explo­ a gas with such rapidity that the rate sive, the reaction is termed a low order of advance of the reaction zone into the detonation. unreacted material exceeds the velocity See also: detonate; detonation wave; ex­ of sound in the unreacted material; plosion that is, the advancing reaction zone is detonation rate preceded by a shock wave. See: detonation . See also: detonation detonation velocity - detonating agent See: detonation ' See: primary high explosive detonation wave detonating cord . T K a cVioravo f V i o o A 41V Tf UTb nilibtt Vitv i*«_ See: CORD, DETONATING • vancing reaction zone in a high order detonating cord assembly, guided missile detonation. See: EXPLOSIVE HARNESS ASSEM­ See also: detonation BLY, GUIDED MISSILE . detonator detonating net 1. An explosive train component which Network of detonating cord that is inter­ can be activated by either a nonexplo­ laced in a mesh design; Brimacord net. sive impulse of the action of a primer Detonating nets are used for clearing and is capable of reliably initiating natVia tVirnncrb m ino fialHo Viw w***v«5*« tuuiu uv

Vplnrifv ft-f qnlinr? in nni-oon+nrl m o_ set to destroy the equipment under cer­ V i UVHilU Hi Will, Uiii. VUbVWU iii(a~ tain conditions. Preferred term in this terial, that is, the advancing reaction sense is DESTRUCTOR, EXPLOSIVE. zone is preceded by a shock wave. A detonation is classed as an explosion. detonator, dummy The rate of advance of the reaction zone See: DUMMY DETONATOR is termed detonation rate or detonation velocity. When this rate of advance at­ DETONATOR, ELECTRIC tains such a value that it will continue An item consisting of electrical leads and without diminution through the unre­ explosive elements designed to detonate acted material, it is termed the stable an explosive charge. detonation velocity. The exact value of See also detonator this term is dependent upon a number DETONATOR, ELECTRIC: E76 of factors, principally the chemical and DETONATOR, ELECTRIC: MARK. physical properties of the material. 35 MOD 1 - When the detonation rate is equal to or greater than the stable detonation veloc­ DETONATOR, FRICTION , ity of the explosive,, the reaction is An item consisting of a blasting cap, fuse

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and a pull type fuse lighter for detonat­ cellulose. It is nonexplosive and con­ ing an explosive charge. tributes to reduction of muzzle dash. See also: detonator diethylenegiycol dinitrate (DEGN) DETONATOR, FRICTION: 8-sec Liquid aliphatic nitrate used in propellant delay, M2 compositions by the Germans during DETONATOR, FRICTION: 15-sec World War II. Propellants based on delay. M l DEGN and nitrocellulose develop rela­ tively low temperatures and cause little DETONATOR, PERCUSSION erosion of guns, but are unduly volatile. An item consisting o f a blasting cap and explosive elements designated to deton­ dinitrotoluene (DNT) - ate an explosive charge. A high explosive, formed by nitration of See also: detonator toluene. A lower degree of nitration DETONATOR, PERCUSSION: in- than that attained in producing trini­ ■ itiator, cord detonating, MARK 1 trotoluene (TN T). Used in the formu­ MOD 0 lation of propellants, in which it acts as a gelatinizing and moisture-proofing DETONATOR, STAB agent and contributes to the ballistic An explosive device which is designed to potential. 1 initiate the detonation wave in the ex- ■ plosive train by the stabbing action of diphenylamine (DPA) An additive used in propellants to in­ a PIN, FIRING. crease the storage life by neutralizing DETONATOR KIT, CONCUSSION the acid products formed upon decom­ A group of items including a blasting cap position o f the nitrocellulose. and a mechanical firing device designed diphosgene (DP) to be actuated by the concussion wave Trichloromethyl chlorpformate, one of the o f a nearby blast. It may be used to choking gases. detonate several charges simultaneous­ ly withont interconnecting the charges disarm , with wires or detonating cord. To remove the detonating device or fuze DETONATOR KIT, CONCUSSION: of a bomb, mine, or other piece of ex­ M i plosive ordinance, or otherwise render it incapable of exploding in its usual detonator safety manner. A fuze is said to have detonator safety or See also: deactivate; defuze to be detonator safe when functioning of the detonator cannot initiate subse­ disc, blowout quent explosive train components. A mechanism, consisting generally of a See also: fuze safety thin metal diaphragm, sometimes in­ stalled in a rocket, motor as a safety diazodinitrophenol (DDNP) measure against excess gas pressure. A primary high explosive. Greenish-yel­ low to brown crystals in the form for discarding petal A part o f a discarding sabot in which the military use. sabot (which see) i3 composed of a See also: primary high explosive base and attached pieces extending dibutylphthalate (DBT) from it. These pieces, called ‘petals’, An additive used in propellant manufac­ surround the core. They peel back under ture to assist in gelatinizing the nitro­ centrifugal and aerodynamic forces and

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MIL-STD-444 6 February 1959 J

are discarded just in front of the gun double angle liner . muzzle. In shaped charge ammunition, a liner made up from two surmounted, coaxial, discarding sabot conical sections having different apex See: sabot amrloa

DISCHARGER, SMOKE RUFF double base propellant A device designed to ignite a powder See: propellant charge which produces a puff of smoke double star Ammo nomen frtV arfillfiVW fveinint* fmnnna / V4 M4U1WQ j/m pw ew i . Indicates, in the case of a SIGNAL, IL­ DISCHARGER, SMOKE PUFF: dwg LUMINATION, AIRCRAFT, two free­ 39-3-36 ly falling stars (lights) of the color or colors indicated. disintegrating belt See: belt, Knir t v Components of air resistance in the di­ distance piece rection opposite to that of the motion Item which holds the propelling charge of the center of gravity of a projectile. in place (around the primer) in the cartridge case of some types of am­ drag parachute munition, e.g., in separated ammuni­ A deceleration parachute. tion, it man tains the proper dis- drill ammunition . munition it maintains the proper dis­ Inert ammunition designed or adapted tance between the mouth plug and the for use in training of the weapon's . wou nuiui k.uvuio i»4ic viiai gc. crew. ' It is usually made of a rectangular cardboard sheet, folded into a triangu­ driving band lar shape and cut to length. See: band, rotating See also: distance wadding; wad dual granulation (dualgran) distance wadding Pertaining to propelling charges, indi­ In fixed ammunition, inert material such cates a propelling charge composed of as cardboard, placed in the cartridge grains of two different webs. This is case to occupy the excess volume and done for some howitzers in order that to keep the propellant charge back a higher pressure and more uniform around the primer, when the capacity ballistics may be obtained for the in­ of the case is materially greater than ner zones. The propellant for the inner . the volume of the propellant charge. zones has a faster rate of burning than See also: distance piece that for the outer-zone. dud DOCUMENT DESTROYER, EMERGEN­ An explosive munition that has failed to CY, INCENDIARY explode, although such was intended. An item designed to be used in an emer­ gency to destroy documents, papers, or dumdum books which need not be torn up. It is A bullet that flattens excessively on con­ intended to be used with a suitable con­ tact, or one especially designed to flat­ tainer which is not part of the item ten excessively. In full, 'dumdum bul­ of supply. let.' The use o f this type of bullet in DOCUMENT DESTROYER, EMER- warfare is forbidden under internation­ . GENCY, INCENDIARY: M3 al law. , ' i ; 62

Source: http://www.assistdocs.com -- Downloaded: 2008-04-29T13:13Z Check the source to verify that this is the current version before use. MIL-STD-444 & February 1959 dummy Ammo nomen . may be fast permissible or slow permis­ indicates ammunition is completely inert sible,' and may be packed in cartridges and simulates the item o f issue in other or in bags. It3 water resistance may be respects. excellent, very good, fair or limited. DYNAMITE: ammonia, 40 percent. dummy Ammunition DYNAMITE: ammonia gelatin, 40 See: drill ammunition percent, 3tick l*4-in. diam x 8-in. long DUMMY d e t o n a t o r DYNAMIt e : ammonia gelatin, 60 An inert item designed to be used in lieu percent. ! of a detonator for training purposes DYNAMITE: gelatin, 60 percent. only. The item may be simulated elec­ DYNAMITE: military, MI tric type or simulated percussion type. DUMMY DETONATOR: MARK 1 dynamite, military MOD 1 A blasting explosive in cartridges es­ pecially suitable for use in military con­ DUMMY TORPEDO struction, quarrying, and service dem­ An item designed to be substituted for a olition work. It has good storage stabil­ torpedo when proof-checking the fit­ ity, is rifle bullet insensitive and can ment requirements of the various be detonated when wet. launching devices. It is similar to its See also: DYNAMITE legitimate counterpart in outside con­ figuration. EC blank fire DUMMY TORPEDO: MARK 27 See: EC smokeless powder MOD 4

DUMMY WARHEAD, ROCKET EC smokeless powder A ’ J * * - - - * Ua + A a _iinAil /»U " nfl ir in K1 n nV ftTi item uesigueu w uc suuoututcu iwi » All explosive pOwuei uocu l j u u i j tactical warhead. It conforms to the cartridges. Also called ‘EC blank fire,' outside configuration of the legitimate ‘EC blank powder,’ and ‘EC powder.’ rocket warhead, and is used for train­ EC powder is used in some caliber .22 ing purposes only. ____ and shotgun ammunition, and was DUMMY WARHEAD, ROCKET: formerly used in fragmentation gren­ Type MA-1 ades. dunnite eccentricity . See: Explosive D Static eccentricity of a projectile is the distance, in calibers, o f the center of DYNAMITE mass from the axis of the projectile. A high explosive consisting of nitrogly­ Dynamic eccentricity is the angle, in cerine and/or nitroglycol and/or am­ radians, between the axis of form and monium nitrate and other materials the longitudinal principal axis of in­ with or without an iner base packed in ertia. cylindrical paper cartridges or in bags. It is set off by a detonator and is gen­ ednatol erally used to break rocks, move dirt A binary explosive composed of 55 per­ or demolish buildings. The item may cent Haleite and 45 percent TNT. Per­ be nitroglycerin type or ammonium mits melt loading into munitions and nitrate type. It may be in gelatin form, has greater brisance than TNT alone. semigelatin form, or granular form. It See also: Haleite

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Source: http://www.assistdocs.com -- Downloaded: 2008-04-29T13:13Z Check the source to verify that this is the current version before use. MIL-STD—444 4 February 1959 ejecta Symmetrical-diethyldiphenylurea. An ad­ Jet fragments ejected essentially beyond ditive used in propellant formulation primary target plate in. the testing of having an effect similar to diphenyla- shaped charges. mine. See: diphenyiamine electric (elec) Ammo nomen ethyl phosphorodimcthylamidoeyanidate Indicates, in the case of a cartridge, that (GA) the cartridge contains an electric pri­ See: tabun mer; and in the case o f a primer, ig­ niter, or blasting cap, that initiation ethyldichloroarsine (ED) is by electric current. A blister gas, irritating to the eyes and respiratory tract, which will produce electric primer eye and lung injury upon sufficient ex- See: PRIMER, ELECTRIC YWvmrA. empty Ammo nomen ' Indicates that the munition does not con­ ethylenediamine dinitrate (EDD) tain a payload, but is designed to con­ High explosive, used to a limited extent tain one at the time of final use. by the Germans during World War II as a bursting charge. Must be loaded by end, metallic belt Ammo nomen pressing. Considered to be an inferior Indicates that item forms the end link or substitute for TNT because of it3 solu­ section of a metallic link belt for ma­ bility, hygroscopicity, and acidity cha­ chine guns or automatic weapons. racteristics. See also: belt, link exactor end link A cartridge actuated device intended to See: LINK, CARTRIDGE release the safety mechanism o f another engine, rocket, liquid propellant cartridge actuated device. The exactor See: ROCKET ENGINE operates by gas pressure supplied from an INITIATOR, CARTRIDGE ACTU­ engine, rocket, solid propellant ATED. See: ROCKET MOTOR See also: cartridge actuated device. engraving EXERCISE HEAD, GUIDED MISSILE Process by which the rotating band of a An item designed to simulate a WAR­ projectile (or jacket of a bullet) is cut HEAD, GUIDED MISSILE. It may or and formed by the rifling of the gun may not contain telemetering devices tube as the projectile is forced through and/or flash signals. the tube; the lands and grooves pro­ EXERCISE HEAD, GUIDED MIS­ duced on the band or jacket by this pro­ SILE: Talos . cess. EXERCISE HEAD, TORPEDO See also: band groove; band land An item designed for -attachment to a ENVELOPE, PROPELLANT CHARGE TORPEDO MAIN ASSEMBLAGE to An item manufactured from either a coffi- complete a torpedo for a practice run. bustible or frangible material. It is It may contain recording instruments. ’ cylindrical in shape and is designed to EXERCISE HEAD, TORPEDO: ' contain propellant powders. It is to be MARK 37 MOD 4 4,

attached to a fin stabilized projectile. flv n ol n rr f'Vinrcr** • ■ 11 o ' - . ethyl centralite See: charge, expelling. ;

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Source: http://www.assistdocs.com -- Downloaded: 2008-04-29T13:13Z Check the source to verify that this is the current version before use. • MR-STD-444 . - , 6 fobfimiy 1959 1 - f explode plode and these are considered to be ex­ To be changed in chemical or physical plosives. However, a substance such as — . . . . 1 1 * « # u m ja, n n l i y l <%«• + A (ft 4 ^ t ia I nztiiith nwTiiiroa an rtlltsidfi 30UPCC 9Uiu; uuiuujy uuui a ouiiu v* umuiu w *» <* •* U C 4 » w — ------gas (as by chemical decomposition or of oxidizer, or an oxidizer which re­ Sudden vaporization) so as suddenly to quires an outside source of fuel to ex­ transform considerable energy into the plode, is not considered an explosive. kinetic form. See also: high explosive; low explosive. - '■ See also: explosion explosive, conventional ' A nonatomic explosive. ~ EXPLODER MECHANISM, TORPEDO An electrical and/or mechanical device de- explosive bullet : otflmo^ frt ictuffita th“ sTpjn

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Source: http://www.assistdocs.com -- Downloaded: 2008-04-29T13:13Z Check the source to verify that this is the current version before use. MIL-STD—444 6 February 1959 explosive ordnance disposal (EOD) a small impulse into one of suitable The handling, disarming, or destroying of energy to cause the main charge of the unexpected bombs and other explosive munition to function. A fuze explosive ordnance. train may consist o f a primer, a detona­ See also: explosive ordnance tor, a delay, a relay, a lead and booster charge, one or more of which may be explosive ordnance disposal unit either omitted or combined. If the burst-

Organization of personnel with special . i n / * j*. I h A ^ A l l * k A xiig uicu ge la auucu m wic foregoing training or equipment who render safe train it becomes a bursting charge ex­ explosive ordnance, make intelligence plosive train. A propelling charge ex­ reports on such ordnance, and supervise plosive train might consist of a primer, the safe removal and disposal thereof. igniter or igniting charge, usually black Qnn olort ♦ avn lrton frt rtt*rln <1 m A n aiav* tA jiiyg* * c uiu u au tC i powder, and finally, any of the various explosive ordnance reconnaissance (EOR) types of propellants. Act of reconnoitering to determine the presence of an unexploded missile, as­ EXTENDER, BOOSTER, DEPTH certaining its nature, applying all prac­ CHARGE ticable protective measures for. the pro­ A hydrostatically operated item designed tection of personnel, installations and to properly position a ‘ depth charge equipment and finally reporting essen­ booster in relation to its detonator with­ tial information to the authority direct­ in a depth charge. i \ r r \ r m « / \ / \ o m T ^ n T*\nT’lmTT ing explosive ordnance disposal opera­ tiAir.i'UJCiK, ouuaitift, unr j. n tions. CHARGE: MARK 6 MOD 0 See also: explosive ordnance EXTENDER MECHANISM, UNDER­ EXPLOSIVE SECTION ASSEMBLY, WATER MINE PRACTICE DEPTH CHARGE An item designed to extend the detonator ' A group of items assembled together to into the booster for arming an under­ form the explosive charge compartment water mine by means of hydrostatic for a practice depta charge. It may be pressure. PTDTifv n r H Ynlm ivA AUai? l / T ’D r u T A X T T O l y f vnf>4V 4i IVi ivinjun.^vi'i io ja . EXPLOSIVE SECTION ASSEM­ DERWATER MINE: MARK 14 BLY, PRACTICE DEPTH MOD 8 CHARGE: empty, practice depth charge. MARK 15 MOD 5 EXTENSION. ARMING WIRE. BOMB EXPLOSIVE SECTION ASSEM­ A length of cable with a SWIVEL AND BLY. PRACTICE DEPTH LOOP ASSEMBLY, ARMING WIRE CHARGE: flash powder-loaded, on one end and a snap fastner on the practice depth charge, MARK 15 other, designed to extend the length of MOD 0 an ARMING WIRE ASSEMBLY. EXTENSION, ARMING WIRE, explosive train BOMB: MARK 1 MOD 0 A train'of combustible and explosive ele­ ments arranged in the order of decreas­ ing sensitivity, inside a fuze, projectile, EXTENSION, FUZE, BOMB bomb, gun chamber, or the like. The A steei tube filled with an explosive function of the explosive train is to ac­ material and designed to extend a nose complish the controlled augmentation of fuze a distance forward of the bomb.

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EXTENSION, FUZE, BOMB: 18- fail safe inch, M l Descriptive of fuze design features where­ by a component failure prevents the EXTENSION, SEARCH COIL, UNDER­ fuze from functioning. . WATER MINE A metallic item designed to extend the FAIRING, CLUSTER ADAPTER, ROC­ ; length of the core of a COIL, UNDER1- KET , WATER MINE. An item designed to be mounted on an EXTENSION, SEARCH COIL, UN­ ADAPTER, CLUSTER, /ROCKET DERWATER M INE: CE5 shaped so as to reduce the air resistance. FAIRING, CLUSTER ADAPTER, EXTENSION, TORPEDO WARHEAD ROCKET: nose and tail, 6A A metallic cylindrical item’, designed to launcher, aero . j change the center of gravity of a tor­ pedo. It may or may not be explosive FAIRING, NOZZLE, ROCKET filled. A cylindrical shaped item, designed to EXTENSION, TORPEDO WAR­ cover the nozzle expansion section of a HEAD : empty, MARK 5 MOD 2 rocket motor to reduce air resistance. . EXTENSION, TORPEDO WAR­ FAIRING, NOZZLE, ROCKET: HEAD: HBX-1 loaded, MARK 5 M1A1 . • ■ MOD 2 FAIRING, UMBILICAL,PLUG, ROCKET EXTRACTOR, DUMMY PROJECTILE, A streamlined item or covering designed HAND to protect and produce a smooth outline A tool for use with dummy projectiles in to the umbilical plug of a rocket. Its large caliber weapons to engage with primary purpose is to reduce the plug the base of the projectile and enable to a form having the least possible head withdrawing the projectile from the resistance. , seated position. FAIRING, UMBILICAL PLUG, EXTRACTOR, DUMMY PROJEC­ ROCKET: alum, 4^,r inches lg, TILE, HAND: 280-mm 2% inches w ; dwg 4681685 extractor groove FAIRING, UNDERWATER MINE Groove machined in the base of a car­ An item designed to be mounted on an tridge case, a short distance above the underwater mine. It Is shaped to reduce head. The groove receives the extractor or equally distribute air resistance of the breech mechanism and permits when suspended and launched from an the case to be withdrawn bv the extrac­ aircraft. It may have collapsible fins. tor. Extractor grooves are used in auto­ FAIRING, UNDERWATER MINE: matic weapons, in preference to extrac­ MARK 8 MOD 6 tor rims (flanges) formed on the FAIRING. UNDERWATER MINE: cartridge case base. for underwater mine, MARK 39 C f: extractor rim MOD 0 extractor rim A rim or flange around the head of a car­ FALSE TARGET, SUBMARINE tridge case to provide a grip for the A pyrotechnic item designed to be ejected mechanical extractor of the weapon. from a submarine to confuse an'1 dis­ Cf: extractor groove rupt underwater echo ranging equip-

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ment and create a bubble wake which FERRULE, ARMING WIRE can be seen by aircraft and surface A fastener sleeve used in an ARMING vessels. WIRE ASSEMBLY to secure the loop FALSE TARGET,. SUBMARINE: which retains the 3wivel loop in its MARK 2 MOD 1 proper position on the arming wire.

FASTENER UNIT, POWDER ACTUAT­ FILE DESTROYER, INCENDIARY ED TOOL ' ' An incendiary device designed for use in An item consisting of a CARTRIDGE, ' destroying combustible file material. Excludes CRYPTOGRAPHIC EQUIP­ POWDER ACTUATED TOiOL, a fast­ * ener, and a sabot designed, to be fired MENT DESTROYER, INCENDIARY. from a powder actuated projectile unit FILE DESTROYER, INCEN­ driver. • DIARY: M4 FASTENER UNIT, POWDER AC­ filler TUATED TOOL: and,disk, cal .38 See: charge (sense 2) filler, link Federal Item Identification Number (FUN) See: LINK FILLER, CARTRIDGE A series of seven Arabic numbers, as. fojj lows: three digits, hyphen, four digits fin (123—4567) requiring eight spaces. The A fixed or adjustable vane or airfoil FIIN differentiates concisely and per­ affixed longitudinally to an aerodynami­ manently each individual supply item cally or ballistically designed body for from all other supply items. It is non­ stabilizing purposes. significant in character, which means fin, bomb , that the FIIN will fix the identity of the A fin (which see) attached to a bomb in individual item but will not determine order to’afford directional stability. its position or sequence in relation to other items. fin, box-type. A fin assembly! (which see) designed like Federal Stock Number (FSN) a box, open at both ends. An identifying number for an item of supply consisting of the applicable 4­ FIN, 318 MILLIMETER ROCKET digit class code number from the Feder­ One o f,a group of vanes or airfoils de­ al Supply Classification, plus the appli­ signed to be assembled longitudinally to cable 7-digit Federal item identification, the rear end of a-318-millimeter rocket, number. to. provide stabilized flight. See also: Federal Item Identification Number; Federal, Supply Classification FIN,,762 MILLIMETER ROCKET One of a group of vanes or airfoils de­ Federal Supply Classification (FSC) signed to be assembled’longitudinally to A 4-digit coding structure for use in the-rear, end of a 762 millimeter rocket, classification items o f. supply identified - to provide stabilized flight. under the Federal..Cataloging program. FIN. 762 MILLIMETER ROCKET: The first two digits of the code, number M136A1 identify the group, and the last two digits of, the code, number identify the FIN, UNDERWATER MINE classes within each group. An item designed to stabilize an under­ See also: Federal stock number. water mine after its launching. '

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MIL-STD—444 6 February 1959

FIN, UNDERWATER MINE: sion, M32; and holder, increment, MARK 1 MOD 0 M1A1 TTTM 4 CQ TT’W P T V CO 1WTT T r M lT T l17,'P A ’ X U 4 A. | VJ V/ A. a AM j i l ' i 4 J A U 4 * fin assembly ; PROJECTILE: M5 An assembly of a quantity of metal,blades, usually mounted lengthwise on a sleeve, FIN ASSEMBLY, PRACTICE BOMB and used on a missile, such as bomb or A FIN ASSEMBLY, BOMB for use with, rifle grenade, to give directional sta­ practice bombs. bility. FIN ASSEMBLY, PRACTICE BOMB: T160 (for practice bomb, FIN ASSEMBLY, BOMB A group o f items consisting of a quantity T64) of streamlined metal blades mounted on a sleeve with or without supporting ■FIN ASSEMBLY, RIFLE GRENADE braces or shrouds. A group of vanes or airfoils mounted FIN ASSEMBLY, BOMB: M101 longitudinally on a sleeve, designed to (clustered) be assembled to the rear end of a rifle FIN ASSEMBLY, BOMB: M107A1 grenade to provide stabilized flight. (250-lb size) FIN ASSEMBLY, RIFLE GRE­ FIN ASSEMBLY, BOMB: M120, NADE : practice, M11A2 or M11A3 f/bomb, general purpose, 12,000-lb, FIN ASSEMBLY, RIFLE GRE- \ r » n n ______1 * _____ c ______j. M109 XNAJ-/Ej: w/ iociv ring, tur riue gre­

. t nade, AT, practice, M29 FIN ASSEMBLY, 81 MILLIMETER CAR­ TRIDGE FIN ASSEMBLY, ROCKET MOTOR A group o f vanes or airfoils mounted A group of vanes or airfoils mounted longitudinally on a sleeve, designed to longitudinally on a suitably designed be assembled to the rear end of an 81- ‘ sleeve, arranged so that the complete millimeter projectile to provide stabiliz­ assembly can be securely attached to the ed flight. Also may provide for recep­ rear end of a rocket motor .to provide tion o f ignition cartridge and propellant stabilized flight. increments. FIN ASSEMBLY, ROCKET MO­ FIN ASSEMBLY, 81 MILLIMETER TOR: for 3.25-inch rocket motor, CARTRIDGE: M6, for mortar car­ MARK 16 MOD 0 tridge, trainihg, M68 FIN ASSEMBLY, ROCKET MO­ TOR: for Scinch rocket motor, FIN ASSEMBLY, 60 MILLIMETER PRO­ MARK 2 MODS 2 and 3 and JECTILE- MARK 10 MODS 4 and 5 A group of vanes or airfoils mounted FIN ASSEMBLY, ROCKET MO­ longitudinally on a sleeve, designed to TOR: for 11.75-inch rocket motor, be assembled to the rear of a 60-milli­ MARK 1 MODS 0 and 1 meter projectile to provide stabilized flight. AI30 may provide for reception FIN KIT, 5 INCH ROCKET of ignition cartridge and propellant in­ A group of items required to modify a 5- crements. inch rocket originally made for use with FIN ASSEMBLY, 60 MILLIMETER one type of launcher to permit its use PROJECTILE: M2, w/cartridge. on a launcher of some other type. ignition, M5A1; primer, percus­ FIN KIT, 5 INCH ROCKET: M34,

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for &-inch high velocity aircraft depth charge, MARK 15 MODS 1 rocket and 4 riAii'iuWDTXTO nm A \m / AAiuiiiu ADVTXTP TTj^TJ A XT FIN REINFORCING ASSEMBLY ISM, PRACTICE DEPTH An assemblage of components required to CHARGE: w/o detonator, practice reinforce a FIN ASSEMBLY, BOMB. depth charge, MARK 15 MODS 3 FIN REINFORCING ASSEMBLY: and 7 1,000-pound bomb fin firing device - fin stabilization A mechanism designed to detonate the Method of stabilizing a projectile, as a main charge of explosives contained in rocket, bomb, or missile, during flight booby traps, antipersonnel mines, anti­ by the aerodynamic use of protruding tank mines and demolition charges. fins. There are several types of either metal­ lic or nonmetallic construction: pres­ fire sure, pull, release, or combination 1. The discharge of a gun, launching of a thereof. missile, or the like. 2. The projectiles or See also: FIRING DEVICE, DEMOLI­ missiles fired. TION ' fire roe FIRING DEVICE, DEMOLITION A powder which, when added to gasoline, An item designed to detonate a blasting gelatinizes or thickens it. cap(s) or a detonator by mechanical See also: napalm; THICKENER, IN­ means such as release o f a spring pro­ CENDIARY OIL pelled striker or firing pins. FIRING DEVICE, DEMOLITION: firearm delay type, blue llVo-hr delay. M l 1. In a general sense, a gun (which see). FIRE DEVICE, DEMOLITION: 2. Specifically, a small arm, as a pistol pressure type, Ml or rifle, designed to be carried and used FIRING DEVICE, DEMOLITION: by an individual. pull release type, M3 PiT T D T x r \J r ! t i/U y p vf t1VU) i t e ! mrMriT.TTTON1 jj*i*v*d* *■ FIRECRACKER release type, M l A cylindrical shaped item containing an FIRING DEVICE, EXPLOSIVE ACTUA­ explosive and a fuse. It is used to simu­ TOR ! late the noise of an explosive charge. A semiautomatic item designed to be initi­ FIRECRACKER: M80 ated by an external force. Its function FIRECRACKER: MARK 2 MOD 0 is to detonate an explosive actuator car­ tridge by mechanical means, for the FIRING AND ARMING MECHANISM, actuation of mechanical- contrivances. PRACTICE DEPTH CHARGE A hydrostatically operated mechanism de­ FIRING DEVICE SET, DEMOLITION signed to contain a method of arming A collection of demolition firing devices, and a detonator for firing a practice with suitable packing and carrying depth charge. It may or may not con­ fnpftTn, to enable preparation of demo­ tain a detonator. lition charges, and bobbytraps , in the FIRING AND ARMING MECHAN- field. * i ■ l ISM, PRACTICE DEPTH See also: FIRING DEVICE, DEMOLI­ t‘ CHARGE: w/detonator, practice TION < ,

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FIRING DEVICE SET, DEMOLI­ niter or first fire is generally accomp­ TION: delay type, M l lished by fuze action. See also: first fire composition FIRING MECHANISM, DEPTH CHARGE first fire composition ■* An electronic item designed to initiate A pyrotechnic composition, compounded the detonation of a depth charge. to produce a high temperature, prefer­ r s T D T x r P \ n : r u a xttqat n T? P T TT ...... U n n i r ably with creation uf slag LU &1V*: UCAIi CHARGE; A-4 MOD 0 capacity. The composition is required FIRING MECHANISM, DEPTH to be readily ignitable, and capable of CHARGE: M-13 MOD 0 being pressed into a strong, solid mass. See also: first fire . FIRING MECHANISM, ROCKET fission, nuclear An item designed to initiate the detonation The splitting of an atomic nucleus, as by of 2 rocket, neutron bombardment. FIRING MECHANISM, ROCKET; See also: bomb, atomic. ■mt a w tc Mvtn n wniwix ly ,i*w v, for 12.75*inch rocket fixed (fxd) Ammo nomen FIRING MECHANISM, ROCKET: Indicates that the cartridge is of the fixed type, that is, the projectile is rigidly selective time, Type MB-1 . attached to the cartridge case. FIRING MECHANISM, UNDERWATER See also: fixed ammunition MINE fixed ammunition An item designed to initiate the detona­ Ammunition with primer and propellant tion o f an underwater mine. It may be contained in a cartridge case perman­ griuated by an acoustic signal, physical ently crimped or attached to a projec­ impact, hydrostatic pressure, and/or tile. Loaded into the weapon as a unit. magnetic influences. It may contain ex­ Usually-termed a ‘cartridge.’ ' plosive components.' flare FIRING MECHANISM, UNDER­ A pyrotechnic item designed to produce WATER MINE; K-3 MOD 1 a single source of intense light for pur­ FIRING MECHANISM, UNDER­ poses such as target and/or airfield il­ WATER MINE: M-4 MOD 1 . lumination. ; ; •firing pin c * ___ r » T \ f w t t » T \ T / ^ FLARE. AIRCRAFT ■ aee: rinuiu A pyrotechnic item, j for use from air­ firing table craft, designed to produce a single Table or chart giving, the data needed for source of intense light for purposes firing a gun accurately on a target un­ such as target and/or airfield illumina­ , der standard conditions and also the tion. [ corrections that must be made for FLARE, AIRCRAFT: guide, red, special conditions, such as winds or T7E1 ' variations of temperature. FLARE, AIRCRAFT: parachute, See also: ballistic table M8A1 (w /o suspension bands) (emergency night landing) ' first fire FLARE, AIRCRAFT: parachute, The igniter used with pyrotechnic devices. Consists of first fire composition, load­ MARK 6 MOD 4 FLARE, AIRCRAFT: towed, green, * ed in direct contact with the main pyro­ technic charge. The ignition of the ig- M79

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■ ( Source: http://www.assistdocs.com -- Downloaded: 2008-04-29T13:13Z Check the source to verify that this is the current version before use. MIL-STD—444 « M m w iy 1959 flare, airport . FLARE. PARACHUTE. HAND FIRED A surface flare consisting of an iliuminant A complete, self-contained device which candle fitted with a means of ignition, is flred from the hand, and which pro­ designed to identify and illuminate an vides a rocket projected, parachute airport in the absence o f other illumina­ borne, pyrotechnic light. tion. * FLARE, PARACHUTE, HAND See also candle; FLARE; SURFACE FIRED: high altitude, MARK 20 MOD 0 flare, float A signal launched from aircraft, to mark FLARE, SURFACE - a location at sea. It floats on the sur­ A pyrotechnic item for use in surface face and emits smoke and flame for up positions, ground or water, designed to one hour. . to produce a single source of intense See also: FLARE, SURFACE • light for purposes such as illumination flare, guide . of airport runways and warning of in­ An electrically ignited FLARE, AIR­ filtrating enemy troops. CRAFT for attachment to an aearial FLARE, SURFACE: airport, M76 bomb, which produces very bright light, FLARE, SURFACE: float, MARK either white or colored, to mark the 15 MOD O ' position of the bomb and permit its FLARE, SURFACE: trip, para­ guidance to the target. chute, M48 FLARE, SURFACE: trip wire, FLARE, GUIDED MISSILE MARK 1 MOD 0 A pyrotechnic item designed to. produce flare, trip . ■ , a single source of intense light for the A FLARE, SURFACE which is actuated purpose of visually tracking a guided by, and thus serves as a warning of missile during its flight to a target. Ex­ the approach of, inflitrating enemy cludes TRACER, GUIDED MISSILE. troops. It is boobytrapped and, in one flare, illuminating type, is attached to a parachute which A general term, indicating a pyrotechnic is projected into the air. device which produces a brilliant, sin­ flare chute gle source light. Popular name for parachute attached to a flare. FLARE, INERT, AIRCRAFT A FLARE, AIRCRAFT, without a pyro­ FLARE MIXTURE technic component. A pyrotechnic composition, compounded FLARE, INERT, AIRCRAFT: para­ to produce a brilliant light, either white chute, M26A1 or colored. flare,, magnesium flash Ammo nomen A general term indicating a flare using Indicates, in the case of simulators and magnesium as the illuminating agent. other pyrotechnic items, that item is intended to produce a flash. flare, parachute See also: SIMULATOR, FLASH, ARTIL­ Pyrotechnic device attached to a para­ LERY J?; chute and designed to provide intense illumination for a short period. May flash depressor < ■ be discharged from aircraft or from A substance used to reduce the flash from the surface. a rocket motor. - i ' v ■ ■ ' 72 " ' . ! i '

Source: http://www.assistdocs.com -- Downloaded: 2008-04-29T13:13Z Check the source to verify that this is the current version before use. M1L-STD-444 6 February 1959 flash fuse mine by means of a desired length of See: squib (sense 2) cable or chain. ' FLOAT, UNDERWATER MINK: flash hider D-8 MOD 1 A device fitted to the muzzle of a weapon FLOAT, UNDERWATER MINE: to conceal flash. MARK 12 MOD 0 (drill mine) flash reducer Any material issued separately for use FLOODER ASSEMBLY, UNDERWATER with a propelling charge to reduce its MINE muzzle flash. A group of items assembled as one unit See: REDUCER, FLASH, PROPEL­ designed to actuate a detonator within LING CHARGE. C f: flash suppressor a PLUG, FLOODER, UNDERWATER MINE. • flash suppressor FLOODER ASSEMBLY, UNDER­ Material incorporated into .a propellant to WATER MINE: MARK 1 MOD 1 suppress flash. Differs from flash re­ ducer which is issued separately for fluted liner use with the propelling charge. In shaped charge ammunition, a liner C f: flash reducer (which see) with grooves (flutes) on one or both of the surfaces. flashback tube See: spitback tube FM smoke See: CHEMICAL AGENT, TITANIUM flashless TETRACHLORIDEI Said of a propellant or a propelling charge that does hot produce a muzzle folding fin (FF) A. fin on a rocket, missile, or the like . flash in the weapon for which intended. hinged to permit1 outward extension flat base Ammo nomen when the missile is in flight. Indicates that projectile is of flat base type, i:e :, base is cyclindrical. Some­ follow through Material which follows the jet of a shaped times called ‘square base.' charge through the hole formed in the Cf: boattail target. Used as noun or adjective. flat nose form factor Popular term for missiles used against Factor introduced into the ballistic coef­ submarines. Designed to prevent rico­ ficient of a projectile, based on the cheting on Water impact. anape_— - ^-lC'Amofinnoc ui uie ujct-luc* ^uurewi*iw - flechette ed 'coefficient of form.’ (French ‘a small arrow.') 1. An aerial See also: ballistic coefficient dart. 2, A small fin stabilized missile, a form function large number of which can be loaded The mathematical expression for the re­ in artillery canister. lationship between the fraction of the See also: canister (sense 1) propellant burned and the distance that each burning surface has regressed. FLOAT, UNDERWATER MINE A 1*«*** h m « A m ■ j««f irn fiona chanao anH A u uuy tin l ilcui u i sizes designed to contain and properly A mine constructed so that upon explo­ position a component of an underwater sion of the charge, pieces of metal, rock, mine. It is secured to the underwater gasoline, or other substances are blown

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in a predetermined direction, free rocket A rocket having fixed fins but no control fouling surface, that is, no provision for guid­ Deposit that remains in the bore of a gun ance. after it is tired free run frag bomb As applied to guns, the travel of a pro­ Short for ‘fragmentation bomb.’ jectile from its original position in the See: BOMB. FRAGMENTATION gun chamber until it engages with the frag duster rifling in the gun bore. Short for ‘fragmentation bomb cluster.' free space ~ See: CLUSTER, FRAGMENTATION See: standoff BOMB ~ " fringing groove fragment (frag) . A groove cut into a rotating band to col­ A piece of an exploding or exploded bomb, lect metal from the band while it trav­ projectile or the like. els through the bore. Excess metal so fragmentation (frag) Ammo nomen collected is prevented from forming a Indicates that item is primarily intended fringe in rear of the rotating band. to produce a fragmentation effect. Fringe formation has been a cause of excess dispersion and short range. fragmentation test Test conducted to determine the number FS smoke mix and weight distribution, and where the MAtkn^ n ■ iv/1 Tid nn ifa fVin wnlftiiiftT o Wi4 See: CHEMICAL AGENT, SULFUR iii^WUVU ^MiUWI, wuc T wuu TRIOIIDE - CHLOROSULFONIC spatial distribution of the fragments ACID SOLUTION produced by a projectile or other moni­ tion upon detonation. Recovery of frag­ fuel structure ratio ments, without determination of veloc­ See: fuel weight ratio ity or spatial distribution can be ac­ complished by fragmenting in sand or fuel thickener , sawdust, or over water. Determination A substance, such as napalm, for gelatin­ of velocity and spatial distribution re­ izing gasoline. quires elaborate recovery means and in­ See also: firejroe; THICKENER, INCEN­ strumentation. DIARY OIL . irangible Ammo nomen fuel weight ratio . 1. Indicates a bullet composed of material Rocketry. The ratio of the weight of a which will disintegrate without pene­ rocket’s tuel to ^the weight of the un­ trating upon striking a target. 2. Indi­ fueled rocket. Also called the ’fuel cates a grenade composed of a brittle structure ratio.’ body (as a glass bottle) with a flam­ full cartridge mable Oiler and an igniter. See: cartridge, full kla Ki»11 nf u u u c b full charge r " A brittle plastic or other nonmetallic bul­ See: cKarge, full let for firing practice which, upon strik­ ing a target, breaks into powder or fulminate small fragments without penetrating. Short for ‘fulminate of mercury* (mer­ Frangible bullets are usually designed cury fulminate). 1 to leave a mark at the point of impact. See: mercury fulminate

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. Source: http://www.assistdocs.com -- Downloaded: 2008-04-29T13:13Z Check the source to verify that this is the current version before use. MIL-STD-444 6 February 1959 fuse ‘ FUSEE, WARNING, RAILROAD: Term for an igniting or explosive device red, 5-min. ( in the form of a cord, consisting of a fusion, nuclear | flexible fabric tube and core o f low or The fusing or uniting of the atomic nuclei < iugu cAiiiuaivc* uaeurr__ i iu uuuuug iiuu t of an isotope, as those of deuterium, to demolition work, and in certain muni­ form other nuclei under the influence tions. Fuse with black powder or other of intense heat low explosive core is called FUSE, See also: bomb, hydrogen . BLASTING, TIME. Fuse with PETN i or other high explosive core is called fuze CORD, DETONATING. (C f: fuse). 1. A device with explosive C f: fuse components designed to initiate a train of fire or detonation in an item of am­ fuse, Bickford munition by an action such as hydros­ A safety fuse, having a core of black pow­ tatic pressure, electrical energy, chemi­ der enclosed within a tube of woven cal action, impact,. mechanical time, or threads surrounded by various layers a combination of these. Types of fuzes of textile, waterproof material, sheathv are distinguished by modifying terms ing, etc. Burns at specific rates. forms part of the item name. (In some See also: fuse; FUSE, BLASTING, cases the explosive(components may be TIME simulated or omitted.) 2. To equip an fuse, blasting - item of ammunition with a fuze. Short for ‘FUSE, BLASTING, TIME.’ fuze, air nose A point detonating rocket fuze which uses FUSE, BLASTING, TIME vanes in the air stream to arm itself. A flexible water resistant fabric covered cord containing a black powder core, fuze, air pressure which burns at a known rate from one A conclusion fuze or a barometric fuze. end to the other, providing a time delay See: fuze, barometric; fuze, concussion proportibnal to the length of fuse. Used fuze, all way i for igniting a blasting cap or an ex­ An impact fuze designed to function re­ plosive charge. gardless of the direction of target im­ PTJOB DT 1CTTW C TTMTU1 . i' UkJU) JJ unu A A « * i w pact. Also called 'ailways' fuze. FUSE, BLASTING, TIME; Com­ . mercial fuze, antidisturbance Fuze designed to become armed after im­ fusee pact, or after being emplaced, so that (Pronounced *fu-zee.’) An igniter squib any further movement or disturbance for a rocket motor. will result in detonation. See: FUSEE, WARNING, RAILROAD Cf: fuze, antiwithdrawal fuze, antihandling FUSEE, WARNING, RAILROAD See: fuze, antidisturbance A pyrotechnic device used as a safety sig­ nal on railroads, normally consisting of fuze, antiwithdrawal a tube or cartridge with a spike point A fuze incorporating an antiwithdrawal base. When placed in an erect position device (which see). and ignited, the cartridge burns with . a white or colored light for a definite fuze, auxiliary detonating (ADF) period of time. An additional fuze used to augment the

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output of a fuze explosive train or to FUZE, BOMB: nose, VT, AN-M166, increase the overall safety features of ’ 3,600-ft MinSAT the ammunition. FUZE, BOMB: tail, M100A2, w / C f: booster bomb fuze primer-detonator, M14, fuze, bare -01-sec delay An unprotected and unpacjcaged fuze sep­ FUZE, BOMB: tail, 12-hr delay, arated from its intended piece of am­ 31123 munition. 1 FUZE, BOMB: tail, hydrostatic, AN-MARK 230 MOD 3 fuze, barometric A fuze that functions as a result of FUZE, BOMB, INERT - change in the pressure exerted by the A FUZE, BOMB without explosive com­ surrounding air. Usually the change in ponents used for training purposes. pressure occurs by reason-, of travel FUZE, BOMB, INERT: nose, A N - from a region of one ambient pressure H103A1 to a region of different ambient pres­ FUZE, BOMB, INERT: tail, M112, sure. Also called ‘air pressure fuze.' w/bomb fuze primer-detonator, fuze, base empty, M16 Any fuze installed in the base o f a pro­ jectile. fuze, bore riding Cf: FUZE, BASE DETONATING Name sometimes given to a fuze which incorporates as a safety device a bore FUZE,. BASE DETONATING (BDF) riding pin. A fuze, located in the base of a projectile, See also: pin, bore riding designed to be activated as a result of fuze, bore safe impact. Excludes FUZE, B O M B ; A fuze that has a means for preventing FUZE, MINE; FUZE, HAND GREN­ the detonator from initiating an explo­ ADE and FUZE, ROCKET. sion of the bursting charge while the FUZE, BASE DETONATING: missile is within its launching tube. M91A1 See also: bore safety; fuze safety FUZE, BASE DETONATING: MARK 28 MOD 7 FUZE, BULLET IMPACT A fuze designed to set off a demolition FUZE, BASE DETONATING, SELF-DE­ charge by the impact of a bullet. STROYING FUZE, BULLET IMPACT: Ml (for A FUZE. BASE DETONATING contain­ projected charge demolition kit, ing a device which causes the projec­ M2A1 and M3) tile bursting charge to detonate if prior functioning has not been caused by im­ fuze, combination pact. Excludes FUZE, BOMB; FUZE, A fuze combining two different types of MINE; FUZE, HAND GRENADE and fuze mechanisms, especially one com­ FUZE, ROCKET. bining impact and time mechanisms. See: FUZE. TIME AND SUPERQUICK FUZE, BOMB A fuze for use with bombs to be dropped fuze, command ■ 4 from aircraft A fuze that functions as a result of in­ FUZE, BOMB: nose, AN-M103A1 telligence transmitted to it from' a re­ FUZE, BOMB: nose, mechanical mote location by means not directly as­ ' time, AN-M146E2 sociated with its environment.

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Source: http://www.assistdocs.com -- Downloaded: 2008-04-29T13:13Z Check the source to verify that this is the current version before use. MIL-STD-444 6 February-1959 fuze, concrete piercing may contain mechanical components. Fuze especially designed for piercing con­ Cf: fuze, mechanical crete before detonating its projectile. fuze, electric time fuze, concussion A fuze in which thei time from initiation A bomb fuze designed to function in the of action to the functioning can be con­ air in response to the concussion pro­ trolled by ‘setting’ and is determined by duced by the explosion of a preceding electronic events. bomb. Also called an ‘airburst fuze' or fuze,' electromechanical ■ ‘air pressure fuze.' See: fuze, mechanical 1 * fuze, contact fuze, electronic A fuze wherein primary initiation results See: fuze, electric . . from actual contact with the target to include such phenomena as impact, FUZE, FLARE : crush, tilt, electrical contact A fuze for us with^a flare (which see), to See also: fuze, impact initiate ignition of the charge. , fuze, delay FUZE, FLARE: mechanical time. Any impact fuze incorporating a means Mill ■ of delaying its action after contact with the target. Delay fuzes are classi­ FUZE, FLARE, INERT - _ , fied accordnig to the length of time of A FUZE, FLARE ^ithout explosive com­ the delay. ponents used for, training purposes. See also: fuze, long delay; fuze, medium FUZE, FLARE, IN ERT: MT, inert, delay; fuze, short delay M11SA2 : fuze, delay action ; fuze, flashback : See: fuze, delay See: fuze, spitback fuze, delayed FUZE, GUIDED MISSILE . See: fuze, delay A fuze for use with a guided missile, to initiate functioning at the desired time. fuze, detonating FUZE, GUIDED MISSILE: nose, Fuze designed to initiate its main muni­ T1402 ; tion by a detonating action, as com­ pared to the igniting action of a fuze, FUZE, GUIDED MISSILE : proximi­ igniting. A detonating fuze is required ty, Sidewinder, MARK 303 MOD 0 for adequate ignition of a high explo­ sive main charge. FUZE, GUIDED MISSILE, INERT A FUZE, GUIDED MISSILE which has fuze, dummy no ability to initiate a train of fire and An initation of a fuze which has the same , which contains , in itself no explosive shape, weight, and center of gravity as items. the fuze but has no explosives or mov­ FUZE, GUIDED MISSILE, INERT: ing parts. proximity, Sidewinder, MARK 303 MOD 0 tuze, electric A fuze which depends for its arming and functioning upon events of an electron­ FUZE, HAND GRENADE . ic nature. Such a fuze does not neces­ A pyrotechnic delay fuze initiated by re­ sarily have to be entirely electric but lease of a lever which in turn permits a

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striker to impinge on a primer. The out­ fuze, mechanical put of the fuze is designed to initiate a Any fuze which depends for its arming detonator or to ignite the filler of a hand and functioning on events primarily of grenade. a mechanical nature. Fuzes may consist VV7-E. ’ t a v t) C&ENADE: M10A3 of a combination of mechanical and FUZE. HAND GRENADE: M206A2 electronic features. Proximity fuzes and M2Q6A2 may contain a mechanical delayed arro- fuze, hydrostatic :n;r device; mechanical fuzes may be Fuze employed with depth bombs or functioned by electrical energy from a charges to cause ufiderwater detonation piezoelectric element. The classification at a predetermined depth. Initiation is is dependent upon which features are Kv fVia omKianV fiiiirl nrnoonm predominant. Fuzes combining mech­ VHM4IVU WJ W1W MUiWl^UV |»H1U |/iCkJOUiO< anical and electronic features are some­ fuze, igniting times referred to as electromechanical Fuze designed to initiate its main muni­ fuzes. tion by an igniting action; as compared to the detonating action of a fuze, de­ FUZE, MECHANICAL TIME (MTF) tonating. This type of fuze is suitable A fuze which is actuated by a clocklike only for munitions, using a main charge mechanism preset to the desired time. of low explosive or other readily igniti- Excludes FUZE, BOMB; FUZE, MINE ble material. UiJIUami ■*Trrpzir U U U f u AAAA41 i m t A/ i VJL*npn’MAnie fuze, impact FUZE, MECHANICAL TIME: A fuze in which the action is initiated by M61A2 (w/booster, M21A4) the force of impact. Sometimes called a FUZE, MECHANICAL TIME: .'contact fuze' or ‘percussion fuze.’ MARK 51 MOD 4 ' fuze, inert A fuze containing no explosive, pyrotech­ FUZE, MECHANICAL TIME, DUMMY ’ nic or chemical agent. An imitation of a mechanical time fuze having the same shape, weight and cen­ fuze, inertia ter of gravity as the fuze, but without Sfee: fuze, nondelay explosive components. fuze, influence FUZE, MECHANICAL TIME. DUM­ See: FUZE, PROXIMITY MY : M44 series fuze, instantaneous FUZE. MECHANICAL TIME, INERT See: fuze, superquick A FUZE, MECHANICAL TIME without fuze, live ; explosive components. Excludes FUZE, BOMB, INERT. ■ A fuze containing explosives or active chemicals. FUZE, MECHANICAL TIME, IN­ E R T: M43 series J' fuze, long delay A type of delay fuze, especially for bombs, FUZE, MECHANICAL TIME AND SU-. ' in which the fuze action is delayed for a PERQUICK ' relatively long period of time, depend­ A FUZE, MECHANICAL TIME contain­ . ing upon the type, from minutes to ing an additional device designed to days. cause instantaneous activation as a re­ See also: fuze, delay sult of impact. Excludes FUZE, BOMB ;

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FUZE, MINE and FUZE, HAND fuze, nose , GRENADE. A fuze for use in the forward end (nose) FUZE, MECHANICAL TIME AND of a bomb or other missile. Term hot SUPERQUICK: M500A1 (w/o generally applied to fuzes for use in booster^ M21A4) artillery projectiles, where the term FUZi:, MECHANICAL TIME AND ‘point fuze’ is more commonly used. SUPERQUICK: M501 (w/o boost­ See also: fuze, point er) i . fuze, percussion See: fuze impact FUZE, MECHANICAL TIME AND SU­ i ■ . ’ PERQUICK INERT fuze, point A FUZE, MECHANICAL TIME AND A fuze for use in the forward end of a SUPERQUICK, without explosive ele­ projectile or rocket warhead. ments. FUZE, MECHANICAL TIME AND FUZE, POINT DETONATING SUPERQUICK INERT. M500 A fuze which is located in the nose of a series projectile and is designed to be actuated luze, medium delay as a result of impact Excludes FUZE, A type of delay fuze, especially for bombs, POINT DETONATING, SELF-DE­ in urkink tka ^uva in **r " *I4WI M4V aSrUiUil lO UCiaj^ AU1 STROYING: FUZE, BOMB; FUZE, a period of time between that of short MINE and FUZE, HAND GRENADE. delay and long delay fuzes, normally FUZE, POINT DETONATING: four to fifteen seconds. MARK 78 MOD 0 See also: fuze, delay FUZE, P'0 IN T DETONATING: M507 FUZE, MINE FUZE, POINT DETONATING: A fuze designed to initiate a train of fire concrete piercing, 0.025-sec delay, in a land mine. (F or underwater mine M78, w/booster, M25 > initiating device'see FIRING MECH= FUZE, POINT DETONATING: ANISM,^UNDERWATER MINE). ~ .05-sec delay, M48A3 . FUZE, MINE: antitank, practice, J M604 FUZE, POINT DETONATING, DUMMY FUZE, MINE: antitank, service, An imitation of a point detonating fuze, M603 having the same! shape, weight and cen­ FUZE, MINE: combination, M6A1 ter of gravity as the fuze, but without fuze, nondelay explosive components. Fuze that functions as a result of inertia FUZE, POINT DETONATING, Of fiiiTig pin i,ur primer; mlaaiie is retarded during penetration of target. The inertia causes the firing pin to FUZE, POINT DETONATING, INERT strike the primer (or primer the firing A FUZE, POINT! DETONATING with­ pin), initiating fuze action. This type out explosive components. Excludes of fuze is inherently slower in action FUZE, BOMB, INERT. than the superquick or instantaneous FUZE, POINT DETONATING, IN­ fuze, since its action depends upon de­ ERT: M48A2 celeration (retardation) of the missile . FUZE, POINT DETONATING, TN- i a /Vv/i/vof n r rl------11T** ~ 1 n * O O * im+ ** nqpf w W11 t» 1 U*l Vi ttill, V ^ tlrnraf 1 fjVl-. A L rf / i , called ‘inertia fuze.’ M20 and Mods

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FUZE, POINT DETONATING, SELF-DE­ FUZE, PROXIMITY: M96 STROYING FUZE, PROXIMITY: MARK 53 I X T I f T A X T h * _____ ■t V I A ’* A UCj 1 UHAIU^U con* fliu u y taining a deviee which causes the bunt­ ing charge to detonate if prior function­ FUZE, PROXIMITY, PRACTICE ing has not been caused by impact. Ex­ A FUZE, PROXIMITY, restricted to cludes FUZE, BOMB; FUZE, MINE practice use because of minor imperfec­ and FUE, HAND GRENADE. tions or other features tending toward See also: fuze, self-destroying malfunction and/or unreliability. FUZE, POINT DETONATING, SELF­ FUZE, PROXIMITY, PRACTICE: DESTROYING: T234E2 M517 ‘

FUZE, POINT DETONATING, TRAINING fuze, radio An item simulating a FUZE, POINT See: FUZE, PROXIMITY DETONATING used for training pur­ fuze, radio proximity poses. It is provided with manual safety See: FUZE, PROXIMITY and/or setting devices simulating those of a standard or proposed standard FUZE, ROCKET FUZE, POINT DETONATING. It may A fuze for use with a rocket. (In some . or may not be a ballistic match with the cases rocket detonation is initiated by a fU7.ft it. r»nrp»nt.q and/m - /»nntain« an ------— - *—/ va vw*» vw»itv i—i FIRING MECHANISM, ROCKET.) explosive charge for realism or spot­ FUZE, ROCKET: nose, MARK 137 ting purposes. Excludes FUZE, POINT MOD 2 DETONATING, DUMMY. FUZE, ROCKET: PD, M81A1 fuze, point initiating FUZE, ROCKET: VT, M403E2 ' A fuze which has the target sensing ele­ ment in the nose of the missile. (Usual­ FUZE, ROCKET, INERT ly refers to PIBD fuzes.) A FUZE, ROCKET without explosive See also: FUZE, POINT INITIATING, components. • BASE DETONATING FUZE, ROCKET, INERT: nose, MARK 149 MOD 0 FUZE, POINT INITIATING, BASE DE­ fuze, selective delay TONATING A delay fuze which permits a selection A fuze, with initiating components located from two or more functioning delay in the nose of a projectile and detonating times. components located in the base of a pro­ jectile, designed to be activated as a fuze, self-destroying , result of impact. Fuze designed to destroy itself (and the FUZE, POINT INITIATING, BASE associated munition) after flignt to a DETONATING: M509 range greater than that to any probable target. Employed in antiaircraft ammu­ FUZE. PROXIMITY nition, to avoid impact in friendly ter-, A fuze'wherein primary initiation occurs ritory. by sensing the presence, distance, and/ fuze, short delay : or direction of the target through the A type of delay fuze used both fin bombs characteristics of the target itself or its and artillery projectiles, in which the environment. (This name is preferred fuze action is delayed for a short period over other synonymous terms.) of time, less than 1 second.

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MIL-STD—444 6 February 1959

FUZE, SMOKE POT and FUZE, HAND GRENADE. A fuze designed to initiate combustion in FUZE, TIME AND SUPERQUICK: a smoke pot. M55A3 ‘ . FUZE, SMOKE POT: igniting, M207A1 (for floating smoke pot, FUZE, TIME AND SUPERQUICK, INERT M4A2) A FUZE, TIME AND SUPEKQUICK without explosive components. Excludes fuze, spitback FUZE. BOMB, itiERT. A fuze located in the nose of a shaped FUZE, TIME AND SUPERQUICK, charge munition. When initiated by im­ IN ER T: M54 pact it produces a detonation which is directed toward the base element which FUZE, TORPEDO detonates the main explosive charge. A fuze designed for! use in the warhead of The combination of point impact fuze a torpedo, to initiate its functioning. and base element is referred to as a FUZE, TORPEDO: MARK 142 point initiating base detonating MOD 0 (PIBD) fuzing system. See also: FUZE, POINT INITIATING, FUZE. TORPEDO, INERT BASE DETONATING A FUZE, TORPEDO without explosive components. , : fuze, standard contour FUZE, TORPEDO, INERT: MARK Point fuze having a standard shape, size 142 MOD 0 and weight agreed'upon for use with a t ■ ■ Lcudiu giuutJ ui ai tine:} ujcctuca. fuze variable time , Such fuzes may be interchanged without See: FUZE. PROXIMITY affecting the flight of the projectile. fuze, VT 1 . . fuze, superquick . See: FUZE, PROXIMITY , A fuze designed to function with the least 1 ' '' possible delay after impact. The delay FUZE AND BURSTER, BOMB A combination of fuze and burster, for use is of the order of microseconds. in a bomb, such as a liquid filled incen­ fuze, super sensitive diary bomb, which may be filled in the Fuze that will set off a projectile depend­ field. ; . ably when it strikes a very light target, FUZE AND : BURSTER, BOMB: such as a fabric airplane wing. part no R4-6-96 fuze, tail fuze body , ■ A fuze inserted in the after end o f a bomb, That part of a fuzejcpntributing the major fuze, time portion of the total weight, and which A fuze that can be preset to function after houses the majority of the functioning the lapse of a specified time. parts, and to which smaller parts are

d l U l t J i C U . FUZE, TIME AND SUPERQUICK fuze cavity ; A fuze which is activated by the burning A socket or hole in a bomb, projectile, or of a powder train preset to the desired the like for receiving a fuze, or a portion time and which contains an additional of the fuze. device designed to cause instantaneous activation as a result of impact. Ex­ fuze explosive train . cludes FUZE, BOMB; FUZE, MINE See: explosive train

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FUZE KIT, BOMB _ shotgun expressed by the number of A group of FUZE, BOMB, INERT used spherical lead bullets fitting it required for training purposes: to make a pound; chiefly in combina­ FUZE KIT, BOMB': fnstfuction tion, as a twelve-gage shotgun. The measurements of shotguns of poular fuze safety sizes are standardized on the above Two terms have been oOrrihiGnly Used to basis as follows; describe the safety built into a fuze to prevent premature fiinctiohings at the diam. diam. time of employment, and to provide the size of gun inches size of gun inches 8-gage .835 14-gage .693 required safety in transportation. One 10-gage .it v 13-gage term, bore safety, is a term which is 12-gage .729 20-gage .615 strictly applicable only to Prizes used in artillery or mortar projectiles of roc­ Also used as part of the nomenclature of kets, and refers to the provision of cartridges to fit the shotguns, thus, n a nirm Tnr'n means to prevent functioning while in V AH J. XV1U Ij £j, the bore of the gun, or in ’the launching gage, copper crusher tube. Such fuzes are said to be ‘bore Device used to measure pressure develop­ safe.’ Detonator safety is the second ed in gun chamber by measuring the term, and may relate to fuzes for afty deformation of a copper cyiinaer. application. It refers to the provision of means to prevent functioning of the gaine . succeeding element(s) of the explosive A booster or auxiliary detonating fuze. train if the detonator functions while British. the fuze parts are in the safe position. gallery practice ammunition Such a fuze is said to be ‘detonator Small arms ammunition with a reduced safe.’ In general the term’s are inter­ charge, used in gallery practice and also changeable with respect of artillery, for guard purposes. , m r iftr - anri T*r\r*iraf fn t o o K ilt K a ra c a -fn+xr m. u«av.Uf uut/ wm. iJUAVVJ applies only to those types of fuze's. gas Ammo nomeri See also: bore safety; detonator safety; Short for ‘war*gas.’ In nomenclature, in­ fuze, bore safe; interrupter, nonbore- dicates that the munition is intended1 safe. to contain a war gas (which see) of the kind indicated. ; fuze well • See: fuze cavity gas munition fuzed Munition such as bomb, projectile, pot, Of a bomb, projectile, etc: equipped with candle, or spray-tank containing a war one or more fuzes, as required. 'gas (which see) and means of release.

G-agent gasoline gels . Any one of a group of war gases known See: gelatinized gasoline as nerve gases. The'group is known as gelatinized * Baseline the ‘G-series.’ Gasoline treated with - a thickening See also: CHEMICAL AGENT ISOPRO­ agent as used in napalm bombs, flame PYL METHOSPHONOFLUORIDATE; throwers, etc. Also called ‘gasoline gels’ nerve\gas; soman; tabun and ‘thickened fuel.’ gage' See also CHEMICAL AGENT; INCEN­ The interior diameter of the barrel of a DIARY OIL ‘ , " : i 82

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gelatinizing agent granulation 1 In manufacture of propellants, a material Size and shape of grains of materials, par­ which softens the nitrocellulose, permit­ ticularly solid propellants. ting the mixture to be processed and graze ' formed. 1. Pass close to the surface, as a shot that follows a path nearly parallel to the GENERATOR, SMOKE, MECHANICAL ground and low enough to strike a A generator for producing quantities of standing man. 2. Burst of a projectile at dense particulate clouds for the purpose the instant of impact with the ground. of concealing objects from enemy obser­ In this meaning also called ‘graze vation. burst.' 3. The sensing, in time fire, for a gilding metal burst on impact with the ground or Copper alloy used to jacket small arms other materia] object on a level with or bullets, to form detonator or primer below the target. cups, and to form rotating bands for graze sensitivity artillery projectiles; this metal can be The ability of a fuze to be initiated by readily engraved by the lands as the grazing, that is, when the missile strikes projectile moves down the bore. Gilding a surface at a glancing angle (80a— 90° metal is composed of approximately 90 from the normal). percent copper and 10 percent zinc. goop green Ammo nomen A compound in paste form containing fine­ Indicates, in the case of a. SIGNAL, ly divided magnesium used as a con­ SMOKE, GROUND, several smoke -pel­ stituent of certain incendiary bomb lets which produce freely falling . fillings streamers of green smoke at the height of the trajectory. GP bomb green parachute Ammo nomen Short for BOMB, GENERAL PURPOSE. Indicates, in the case of a SIGNAL, grain (gr) SMOKE, GROUND, several smoke pel­ 1. A single piece of solid propellant re­ let, parachute suspended, which pro­ gardless of size or shape used in a gun. duces a green smoke. or rocket. For the latter a grain is often very large and shaped to fit the require­ green star, cluster Ammo nomen . ments of the rocket. It is termed Indicates, in the case of a SIGNAL, IL­ GRAIN, PROPELLANT, ROCKET. 2. LUMINATION, GROUND, a cluster of A measure of weight, 1/7000 lb. several freely falling green stars (lights). !

GRAIN, PROPELLANT, ROCKET green star, parachute \Ammo nomen A preformed item of explosive material Indicates, in the case of a SIGNAL, IL­ designed to constitute a component of a LUMINATION, GROUND, a single rocket propulsion charge. When ignited green star (light), parachute supported. the item burns and provides a large volume of gas for propulsion effects. green tracer Ammo nomen GRAIN, PROPELLANT, ROCKET: Indicates, in the case1 of a SIGNAL, IL­ MARK 22 MOD 0 (uninhibited) LUMINATION, AIRCRAFT, a green GRAIN, PROPELLANT, ROCKET: tracer (light) preceding the ejection of MARK.25 MOD 0 (inhibited) displays of other types.

83 Source: http://www.assistdocs.com -- Downloaded: 2008-04-29T13:13Z Check the source to verify that this is the current version before use. MIL-STD—444 6 February 1939 grenade grenade, fragmentation A small explosive or chemical missile, A GRENADE, HAND designed to give originally designed" to be thrown by fragmentation which is effective hand, but now also designed to be pro­ against personnel. The thrower needs jected from special grenade launchers, protective cover, hence the grenade. is usually fitted to rifles or carbines. Gre­ used primarily for defensive operations nades may ke classified in a broad sense and is often called a ‘defensive gren­ as GRENADE, HAND and GRENADE, ade.’ RIFLE. Many varieties and variations grenade, frangible of these have been^used, including a Improvised incendiary hand grenade con­ number of improvised 'ones. Some o f the , , * - 1 ' 1 . ' " sisting of a glass container filled with principal types and designations used in a flammable liquid, with an igniter at­ recent years are identified in the entries tached. It breaks and ignites upon strik­ which follow. 1 " ing a resistant target, such as a tank. grenade, antipersonnel Sometimes called ‘Molotov cocktail.’ Grenade term for any GRENADE, HAND grenade, gas or GRENADE, RIFLE, designed prima­ Popular name for a grenade, chemical rily for casualty effect against person­ (which see), designed to release a war nel. Usually refers to a grenade, frag­ gas. The types of gases released are mentation (which see). 1 "1> V limited, usually,' to tear gas and other grenade, antitank irritants. A GRENADE, RIFLE designed to be used G ■ .ENADE, HAND ' against tanks or other armored vehicles. A grenade designed to be thrown by hand.. grenade, chemical May be projected by a rifle or carbine General terrn for any GRENADE, HAND when grenade is ‘ fitted with an adapt­ or GRENADE, RIFLE charged with a ing device such as a adapter, grenade chemical agent (which see). projection. ** . • GRENADE’, HAND: fragmentation, grenade, chemical, burning type COME B, w/fuze, M204A1 or M2- General term for any grenade, chemical 04A2 - (which see) which releases its agent GRENADE, HAND: illuminating, by a burning action. Contrasted with MK1, wy'fuze grenade, chemical, bursting type GRENA D ‘E ,. HAND: offensive, (which see). M K 3A lf (w /o fuze) grenade, chemical, bursting type GRENADE, H AND: practice, M30, General term for any grenade, chemical w/fuze,4 M205A 1 ' (which see) which releat'-s its agent by a bursting action. Coni, need with grenade, illuminating a grenade, chemical, burning type GRENADE, HAND or GRENADE, RI­ (which see). f ' FLE designed to be placed or projected and :to provide illumination by a burn­ grenade, concussion ing action. It may be used also as a trip See: grenade, offensive flare or as an incendiary device. grenade, defensive grenade, incendiary , ' See: grenade, fragmentation GRENADE, HAND designed to be filled grenade, dummy with incendiary materials or used pri­ See: grenade, training , marily for incendiary purposes. 4

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(rronoHfl nffiin aitra W4 U»U^f . Vlitiig* * c aanesive, intended to be thrown or placed GRENADE, HAND having a nonmetallic by hand where the adhesion will hold container, designed to kill or injure by the charge in place until detonated by a blast and concussion. Distinguished es­ time fuze. Also called ‘sticky charge.' pecially from a fragmentation or defen­ sive grenade. The offensive grenade is grenade, training so called because the thrower, being out An inert GRENADE, HAND used in of range of the grenade’s effects, can throwing training. Formerly called continue to advance as he throws, and ‘dummy grenade.' does not have to take cover. grenade, white phosphorus grenade, practice GRENADE, HAND or GRENADE, GRENADE, HAND or GRENADE, RIFLE containing a main charge of RIFLE used for practice purposes. The white phosphorus and a small explosive burster Phai*(7P fnr 4Mftapinnp fVi^ grenade may contain a small charge of _ ------■—•■ O 'w *'-«■». t i n e m a m black powder to give an indicating puff charge. Used for smoke and some, in­ of smoke on functioning. cendiary effect. . . grommet * GRENADE, RIFLE ------Device-- made nf W* -rnrw Uf/V) nlaefi'/tJ/1UOLU-, i UUUCl UL A grenade especially designed or adapted metal to protect the rotating band of to be fired or launched from the muzzle projectiles. ; : of a rifle or carbine. GRENADE, R IF L E : HE, AT, M31, ground signal Pvrntprbnir ticmal! I n f a n t 4-^ w/fuze, grenade, rifle, M21i _ J. “ v ' ** * - -^ v-" ' * «■* | mwiiucu LU IJTT 111 CU GRENADE, RIFLE: illuminating, from a position at ground level. . M27 G-series GRENADE, RIFLE: practice M29 See: G-agent 1 GRENADE, R IF L E : smoke. Breen. M22A2 ' " ' guard ammunition 1 GRENADE, RIFLE: smoke, green, Ammunition specifically designed for use . streamer, M23 by guards. It usually contains a reduced GRENADE, RIFLE: smoke, WP, propelling charge. M19 or MI9A1 guided ^missile (GM). grenade, riot A missile that is 'directed to its target Grenade of plastic or other nonfragment­ while in flight or motion, either by a ing material, containing a charge of preset or self-reacting device within the missilp r»r hv rarlin mm men^ AiifciHn +Viq tear gas and a detonating fuze with short ------X, * ^ j • HU4W vu m iiiu iiu OUUJIUC LI 1C delay. The grenade functions and the missile, or through wire linkage to the gas is released by a bursting action. missile. Guided missiles may he air-to- air (AAM), air-to-surface (ASM), air- grenade, smoke to underwater (AUM), surface-to-air T»XT A T > m T T A VTTN /-VT-k A n n » n nAINU; UK (iKJlilN AUK, ■ (SAM), surface-to-surface (SSM), sur- RIFLE containing a smoke producing face-to-underwater (SUM), underwater- mixture. Used for screening or signal­ to-air (UAM), underwater-to-surface ing. Sometimes charged with colored (USM), and underwater-to-underwater smoke, as red, green, yellow or violet. (TTTTiyn 1 . grenade, stickv gun A Small explosive charge covered with an 1. General. Unless otherwise indicated, the

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term is used in this publication in its A brief undesired delay in the function­ general sense, that is, to indicate a piece ing of an ammunition item after initiat­ of ordnance consisting essentially of a ing action is taken. Usually refers to tube or barrel for throwing projectiles delay in ignition of a propelling charge. by the force of an explosive. The general C f: misfire. See also: fire (sense 1) term embraces those weapons some­ harassing agent times specifically designated as gun, A chemical agent (which see), such as ir­ cannon, mortar, howitzer, rifle, firearm, ritating gas or smoke, that forces troops etc. 2, Specif. A gun, .'sense 1, with a to wear masks and so cuts down their ef- relatively long barrel, that is, greater - ficiency. It produces irritating effects than about 30 calibers, and .a relatively only. high muzzle velocity. guncotton HBX Nitrocellulose of high nitration (13.35 to Several explosive compositions used pri­ 13.4 percent nitrogen) ; nitrocotton. Ex­ marily for blast effect, carrying distin­ plosive made by treating cotton with guishing nomenclature, such as HBX-1, nitric and sulfuric acids. Guncotton is etc., differing in proportions and con­ used principally in the manufacture of stituents, being essentially mixtures of Single baSe and double bits6 pFOpellalita, TNT, RDX, and aluminum.

Haleite (EDNA) HC mixture High explosive, ethylenedinitramine or See: CHEMICAL AGENT, HEXACHLO-' EDNA. A white crystalline compound. ROETHANE MIXTURE It was named for its developer, the late head Dr. G. C. Hale of Picatinny Arsenal. It 1. That .part of a torpedo, rocket, or guid­ has been found suitable for use as a ed missile that carries the explosive or bursting charge explosive and as an in- other payload. Now termed warhead p-,ffroHionf » V4 nf mv,KVia >jinaiKino j avnlnpum n/lnoKnl (which see). 2. Flat circular part of the (which see). 1 base of a cartridge case; the covering hand held Ammo nomen area surrounding the face of the primer Indicates, in the case of SIGNAL. ILLU­ pocket. MINATION, GROUND and SIGNAL, headlight Ammo nomen SMOKE, GROUND a rocket propelled, Indicates, in connection with tracer am­ fin stabilized signal that has the launch­ munition, that the tracer produces a ing mechanism integral with the signal. light which is visible from the front, as hand rammed Ammo nomen from an airplane'which is under fire, As part of cartridge nomenclature, in­ headspace dicates that the cartridge is intended to The linear distance from the face of the be rammed into the, gun by hand rather fully closed bolt to one of several dif­ than by power. . ferent reference points, depending some­ HANGER. UNDERWATER MINE what upon cartridge design. ' A metallic item attached to an underwater HEAT; HE,AT mine case for the purpose of support­ ' C-., ^ (Often pronounced as a word.) Originally ing an underwater mine anchor. n w n KK t»( n ^ , rt « fnv. ^ Vt , rrt. r\ v\ 1 A £■ i 1 t At n >-r f 1 _ an auiJi cvifiLiuii tui iiigii c a ^ i u o i v o u i h i - hangfire tank.’ A term used to designated high

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explosive ammunition containing a containing a slip, of methyl violet test- shaped charge. paper. Observation is made of the time See also: charge, shaped required for the test paper to become heat of combustion salmon pink in color, for evolution of Heat evolved in the complete oxidation of NO, fumes, and for explosion to occur. -a substance under standard conditions Temperature use ■, • mary explosives) is heated in a vacuum heat tests for 40 hours at 90°C., 100°C. and/or Tests consisting of heating explosive ma­ 120°C. The evolution of gas at each tem­ terials to temperatures above normal perature is recorded. (Used for high atmospheric temperatures, conducted to explosive and propellant testing.) determine whether the explosives are safe for storage and use under various hedgehog round ! ' climatic conditions. When conduct with A small, mortarlike, antisubmarine pro­

* propellants containing nitrocellulose the jectile. Called PROJECTOR OH A ROE, tests give an indication as to the usefull HIGH EXPLOSIVE, 7.2 INCH. life. Six heat tests are recognized and hexachloroethane , . used as follow s: Bergmann-Jitnk test, A See: CHEMICAL AGENT. HEXACHLO­ heat test conducted.on a sample of nitro­ ROETHANE MIXTURE cellulose in which the amount of tras lib­ hexanite 1 erated over a given period of time is A mixture of 60 percent TNT and 40 per­ . determined/ Used to determine the sat- cent hexanitrodiphenylamine (hexite). isfactorindss (stability) of nitrocellu­ Slightly superior jto TNT in hrisance lose for Use in propellants. Methvl violet and power. Called1 ‘novit’ by the Ger­ test. A sample is heated in a glass tube mans. ^

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See: hexanitrodiphenylamine functioning concept for this projectile

Vjrpc 111VU1VCU p ia su t, UC1U1JIU4U1UU U1 Wl-C hexanitrodiphenylamine (hexite) bursting charge against the face of the A high explosive which igi intermediate armor plate prior to fuze action. between tetryl and TNT in its proper­ ties. It may be made from benzene deri­ high explosive plastic antitank (HEPAT) T a w iW a oU nm rtJ nU n »*n>rt n n r l a* vatives. a ona^/cu a*iu a high explosive plastic charge, intended hexite to produce jet penetration followed by See: hexanitrodiphenylamine a detonated plastic charge. high explosive (HE) . . See also: charge, shaped; high explosive An explosive which when used in its nor­ plastic mal manner detonates, rather than def­ high order detonation lagrating or burning; that is, the rate of See; detonation advance of the reaction zone into the high velocity (HV) unreacted material exceeds the velocity As used in connection with artillery, small of sound in the unreacted material. arms, and tank cannon, generally ac­ Whether an explosive reacts as a high cepted to have the following meanings: explosive or as a low explosive depends 1. Muzzle velocity of an artillery pro­ mm 4Via wtnnnAw tn nrKi/*k if (o itsifi u i i w i o u i a u u ^ i 1 ■ U " ...... 1 IA V...... A I l b i a ------— ------jectile of from 3000 feet per second to, and confined. For example, a double but not including, 3500 feet per second. base propellant when initiated in the 2. Velocities of small arms ammunition usual manner is a low explosive. How­ between 3500 and 5000 feet per second. ever, this material can be made to de­ O TTaIaai^i An a/ V»i"m orvti 1 Ad V* r civu m m Vi Laim v^iinuu yi v/jtvwiivu tonate if the propellant is initiated by an between 1550 and 3350 feet per second. intense shock. Conversely, a high ex­ C f: hypervelocity plosive like TNT, under certain con tions, can be ignited by flame and will HMX burn without detonating. High eXTi’ O- ..igh explosive, cyclotetramethylene- sives are divided into two classes: pri­ tetranitr amine. mary high explosives and secondary high explosives, according to their sensi­ HOLDER, ADAPTER-BOOSTER. BOMB tivity to heat and shock, (Note: This A ring sii«ip0u device designed to cicconv- division is not accepted by some authori­ modate and position an ADAPTER- ties who maintain that high explosives BOOSTER, BOMB in a bomb body. and primary explosives are entirely HOLDER, ADAPTER-BOOSTER, separate "entities.” BOMB: w /o adapter-booster See: low explosive; primary high explo­ sive; secondary high explosive HOLDER, BLASTING CAP high explosive plastic (HEP) A holder for a blasting cap for detonating 1. High explosive substance mixture an explosive charge. n'hiCu, within normal rangers of atmes- MAT AW tt DT AC'TTVrr’ r i D . t n * l i s a phene temperature, is capable of being w/plastic charges molded into desired shapes; plastic ex­ plosive or PE. 2. A type of antitank HOLDER, DESTRUCTOR projeotile which defeats armor by pro­ A holder for an electrically detonated type ducing a spalling action on the side away o f explosive cartridge used to destroy from the point of impact. The original electronic equipment.

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1f !. \ M H -S T & -4 4 4 6 February 1959

hollow charge ing the cable release mechanism in the A term sometimes used (especially in the underwater mine anchor. > • t . United Kingdom) to designate a shaped HYDROSTAT, UNDERWATER charge. Term arose from the fact that M IN E : MARK 3 MOD O the explosive charge is hollowed out. k hypergolic propellant urL ... 41*a UaIIattvaJ mif nAt4i/\n ia /mrtU nfilCfU U1C llUULfWCU U U b pvi wiUli iO w u *- A rocket propellant that ignites spon­ cal in shape, the charge is sometimes taneously upon 'contact with an oxiodiz- i called ‘hollow cone charge.' Also called er. ‘Hypergolic* is a coined word, the ‘beehive’ or ‘beehive shaped charge.’ element ‘golic’ i being obtained from a See: charge, shaped riflrTW oTl OAiJfl TWAtr1 * iicrrirl 4-y-k v-uuc nyi . uuia, uocu w j. c i c i Honest John to a series of rocket propellants con­ Popular name for the 762-millimeter rocket taining methylaniline, organic amine, system. pyrol, and certain other compounds.

/ TJTT \ ■ YClW HJf \JU Y / ' HORN, UNDERWATER MINE As used in connection with artillery, small An item designed to protrude from an arms, and tank cannon, generally ac­ underwater mine case or an underwater cepted to have the following meanings: mine float. Its purpose is to actuate a 1. Muzzle velocity of an artillery pro­ detonator or firing mechanism when jectile of 3500 feet per second or more. struck by an external object. 2. Muzzle velocity of a small arm pro­ HORN, UNDERWATER MINE: H6 jectile of 5000 feet per second or more. MOD 0 device 3. Muzzle velocities of tank cannon pro­ HORN, UNDERWATER MINE: jectiles in excess of 3350 feet per second. MARK 5 MOD 1 Cf: high velocity \ hypervelocity armor-piercing (HVAP) . HOUSING, RELAY ASSEMBLY, UNDER­ A term used to designate a type of artillery W ATER MINE /•rtnoJctiTwr rAm r i f e » v _ p i y j w a a o u i ^ w a An item designed to inclose a relay as­ tremely hard, higti density material, sembly that is used in a controlled un­ such as tungsten carbide, contained derwater mine system. within a light weight carrier called a howitzer (how) sabot (which see). Because of the low A gun, sense 1 (which see) with a medium total weight, hypervelocity (which see) muzzle velocity and a relatively short is obtainable within the allowable pres­ barrel. The bore diameter is over 30 sure of the gun tube. The velocity is millimeters. It is designed for high angle rapidly lost but at short ranges the pro- ^ A in n^pArtiiipn n Wm At* fire against targets that cannot be je u i n e 1 3 eiiCTJLiv.e again st* ai m u : . reached by flat trajectories. hypervelocity armor-piercing discarding hydrogen cyanide (AC) sabot (HVAPDS) | See: CHEMICAL AGENT, HYDROGEN A term used to designate a type of HVAP A 1 / A \TTT~\ T~l nun « Jinliln ■ vt i nit 4-Vin nft Urtl / ttfVl 1 rtU ) Kj l AiN JUJU prujeuLiie in wiuyn uie bduvi \ wmun s*r^ ■ is designed so that it will become sepa­ HYDROSTAT, UNDERWATER MINE rated from the' core a short distance An item designed to be actuated by hydro­ from the muzzle of the gun. Separation static pressure ' at . a predetermined of the sabot from the core results in the depth. Its function is to assure proper core becoming the free flight projectile depth of an underwater mine by lock- with lowered air resistance.

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See: hypervelocity armor- piercing * IGNITER, RAMJET ENGINE A pyrotechnic item designed to ignite the hyperyelocity armor-piercing 'discarding combustible mixture in a ramjet engine. sabot fin stabilized (H VAPDSFS) IGNITER, RAMJET ENGINE: 45- A term used to designate type of sec delay, M114 HVAPDS projectile in which the free flight projectile (core) is stabilized in IGNITER, ROCKET MOTOR flight by fins rather'than by spin. . An explosive item designed to ignite the See: hypervelocity armor-piercing discard­ propelling charge in a rocket motor. ing sabot IGNITER, ROCKET MOTOR: M14 IGNITER, ROCKET MOTOR: Type igniter MA 1 1 rt A JJXUUC1 A I A 1. Any device, chemicail, electrical, or IGNITER, ROCKET MOTOR: mechanical, used to ignite. IGNITER, MARK 153 MOD 2 for rocket BOMB and other specific types are list­ motor, jato unit, MARK 4 MOD 2 ed and defined, in the 'entries which IGNITER, ROCKET MOTOR: jato follow. 2. Specially arranged charge of unit, electric, M24 a ready burning composition, usually black powder, used to assist in the ini­ IGNITER, SPOTTING CHARGE, BOMB tiation of a propelling charge. 3. Device A tube containing an explosive designed containing such 'a composition; used to to relay the detonation wave from the amplify the initiation of a primer in‘the nose fuze to the spotting charge in the functioning of a fuze. base of a practice bomb. IGNITER, SPOTTING CHARGE, IGNITER, BOMB BOMB: M32 A metal container designed ‘ to be filled with spontaneously combustible material IGNITER, TIME "BLASTING FUSE ' to ignite the filler of incendiary and/or A device containing a firing mechanism fire bombs. When empty or inert loaded ■ and suitable, ignition material for it TTflV hfl liaod fftl* trnininff nni^v\«nt n 'C'TTQW PT A Q T T V n lTT'W T7- 19*44 inng a x- uuu, uunuiuiu, m u j u , IGNITER, BOMB: Na, M16 . -IGNITER, TIME BLASTING FUSE: IGNITER, BOMB: WP, AN-M23A1 friction type, Ml igniter, first fire IGNITER, TIME BLASTING FUSE: See: first fire weatherproof, M2

IGNITER, GUIDED MISSILE IGNITER, TORPEDO A device for effecting ignition of the pro­ A metal container with a combustible pelling mixture in the motor or engine material to'ignite the fuel in the com­ o f a guided missile. bustion chamber of a torpedo. ’ IGNITER. GUIDED M ISSILE: IGNITER, TORPEDO: MARK 6 111082 MOD 4 igniter strain IGNITER, INCENDIARY DOCUMENT, Step by step arrangement of charges in DESTROYER ■'pyrotechnic munitions by which the ini­ A device used to ignite the incendiary com- tial fire from the primer is transmitted Donent of a document destroyer. and intensified until it reaches and 3ets

fffni'infa n n i < f •r* - w*- » ,i « v m j ii u UUAff fVio uitb meinm a m w*kfc**^v* * Alan ** v-r rcillor? ‘Kiirnimf —• «■» * *. See: IGNITER, ROCKET MOTOR train.' Explosive munitions use a similar

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series, called an ‘explosive train’ (which gases that brings pressure upon the see). center of something. 2. The sudden re­ ignition cartridge duction of pressure by chemical reaction See: CARTRIDGE, IGNITION or change o f state which causes an in- rushing of the surrounding medium. Op­ IGNITION CYLINDER, FLAME THROW­ posed to ‘explosion’ (which see) which ER results in a sudden expansion of the A hollow cylindrical item having more surrounding medium. thhn one chamber, in the body parallel to the axis of the bore. These chambers incendiary (inc (incd) Ammo nomen ignites the flame thrower when the Indicates that an incendiary effect at the ignities the flame thrower when . the target is intended, ignition grip is engaged. increment 1 IGNITION CYLINDER, FLAME An amount of propellant added to, or THROWER: Ml taken away from, a propelling charge of ignition system, central tube semifixed or separate loading ammuni­ System of propelling charge ignition tion to allow for differences in . range. originating along the longitudinal axis, Increments are commonly packed in pro­ as exemplified by the long primers used pellant bags made of cartridge cloth, as in cased charges and the central core for the main propelling charge. i , igniters used in bag charges. INDICATOR: propellant temperature illuminant composition A unit consisting of a standard cartridge A mixture of materials suitable for use case with propelling charge, but with­ in the candle of a pyrotechnic device, out primer. The cartridge case is sealed having production of high intensity light with a plug through which the stem of as its principal function. The materials a dial type thermometer extends,into used include a fuel (reducing agent), the propelling charge. The unit is con­ an oxidizing agent, and a binder, plus tained in a fiber container which is color intensifier and waterproofing closed with a transparent plastic cover. agent. The mixture is loaded under pres­ The temperature shown by the ther­ sure in a container to form the illumi­ mometer is used to determine the tem­ nant candle. perature corrections to be applied to illuminating Ammo nomen firing table figures. Indicates, in the case of pyrotechnic am­ INDICATOR: propellant tempera­ munition, that the munition is intended ture, M13 primarily for illuminating purposes. inert ; | ■ t Usually contains a flare and may con­ Descriptive of condition of a munition, or tain a parachute for suspension in the component thereof, which contains no air. explosive, pyrotechnic or chemical agent. impact velocity . I infernal machine The velocity of a projectile or missile at Disguised or cleverly concealed explosive the instant of impact. Also called ‘stik- device, usually intended for sabotage. ing velocity.' Distinguished from an ‘open bomb.’ implosion (Both terms now rarely used.) 1. A sudden inward burst of particles or See: bomb, open

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Source: http://www.assistdocs.com -- Downloaded: 2008-04-29T13:13Z Check the source to verify that this is the current version before use. MIL-5TD-444 6 February 1959 inhibitor f Detonation initiated at the base (rear) of A material applied to surface (s) of pro­ the charge. pellant grains to prevent burning on the initiation, peripheral . coated surface (s). Simultaneous initiation of detonation initial detonating agent around the entire periphery of a cylin­ See: primary high explosive drical explosive charge. It may be ac­ complished from point initiation by in­ initial mass serting a disc of inert material, of proper The mass of a rocket, missile at the begin* dimensions, in the explosive column. ning of its flight. initiation, plane wave initial velocity (IV) Simultaneous initiation at all ponits of the The projectile velocity at the moment that rear surface of the main explosive the projectile ceases to be acted upon charge by a flat detonation wave, usually by propelling forces. For a gunfired accomplished by a composite explosive projectile the initial velocity, expressed charge of proper dimensions. . in feet or meters per second, is also initiation, point called 'muzzle velocity/ It is obtained Application of the initial impulse from the by measuring the velocity over a dis­ detonator to a single point on the main tance forward of the gun, and correct­ charge surface; for a cylindrical charge ing back to the muzzle for the retarda­ this point is usually the center of one tion in flight. For a rocket a slightly face. fictitious value is used. The fictitious initiator initial velocity is the yejocity at the A device used as the first element of an . launcher which would produce the actual explosive train, such as a detonator or velocity at the point of burnout if there squib, which upon receipt of the proper were no thrust. The initial velocity of mechanical or* electrical impulse pro­ a bomb dropped from an airplane is duces a burning or detonating action. It the speed of the airplane. generally contains a small quantity of a initiating agent sensitive explosive. An explosive material which has the neces­ sary sensitivity to heat, friction, or per­ INITIATOR, CARTRIDGE ACTUATED , cussion to make it suitable for use as the An item designed to provide gas pressure initial element in an explosive train. for activation of various aircraft com­ See: primary high explosive; priming ponents such as canopy removers, composition thrusters, catapults, and the like. . INITIATOR, CARTRIDGE AC- initiation •TUATED: M3 (with cartridge, 1. As applied to an explosive item, the M38) beginning of the deflagration or detona­ INITIATOR. CARTRIDGE AC­ tion of the explosive. 2. The first action TUATED : T8 1 in a fuze which occurs as a direct result INITIATOR, CARTRIDGE AC­ of the action of the functioning medium. TUATED: delay, M4, (with delay S. In a time fuze, the starting of the cartridge, M46) . action which is terminated in the func- . tioning of the fuzed munition. intercontinental ballistic missile (ICBM) A ballistic missile which Has "a range of initiation, base not less than 5000 nautical miles.

Source: http://www.assistdocs.com -- Downloaded: 2008-04-29T13:13Z Check the source to verify that this is the current version before use. MIL-STD-444 6 February 1959 intermediate range ballistic missile (IRBM) used to assist the initial action of the A ballistic missile which has a range of main propulsion unit (s). Terms JATO approximately 1500 nautical miles. and JATO UNIT1 discontinued as official names in favor of ROCKET MOTOR or international candle ROCKET ENGINE. An international unit of luminous inten­ 1 . sity which is the light emitted by live jellied gasoline . square millimeters of platinum at soli­ See: CHEMICAL AGENT, INCENDI­ dification temperature. A R Y OIL . interrupter jet ' A barrier in a fuze which prevents trans­ As pertains to shaped charge ammunition: mission of an explosive effect to some a. From a lined charge: the slender, element beyond the interrupter. Used generally fastest moving part of a liner to obtain fuze safety (which see). after collapse, b. From an unlined shaped charge: the central stream of intrusion high velocity gases produced upon, de> For a fuze which is partially housed with­ tonation. in the missile, the length of that portion of the fuze which intrudes. jet assisted takeoff (JATO) A takeoff assisted by use of a jet stream, irritant gas . especially that of a ROCKET MOTOR. A nonlethal gas, causing irritation of the See also: jato unit : . skin and flow of tears. Any one of the family of 'tear gases' used for training jet breakup and riot control. As pertains to shaped charge ammunition: See: tear gas breaking of jet into discrete particles. The time of breakup is a factor in ef­ jacket fective penetration. Bifurcation: radial See: jacket, bullet breakup of the jet into two distinct jets. jacket, bullet Polyfurcation: radial breakup of the jet A metal shell surrounding a metal core, resulting in two or more distinct jets. the combination comprising a bullet for jet vane small arms. The jacket is either com­ A fixed, adjustable, or removable vane posed of, or coated with, a relatively placed directly in a jet stream to im­ soft metal such as gilding metal (which prove stability or control, especially at see) which engages the rifling in the low speeds. ! bore, causing rotation of the bullet. jet velocity 1 jato, reverse 1. The velocity of | a jet stream, usually See: rocket motor, reverse measured with respect to surrounding jato unit . air. 2. Pertaining to shaped charge am­ A ROCKET MOTOR, consisting of one or munition. The measured velocity is more continuous type combustion units usually the velocity of the tip of the closed at one end, with a nozzle type moving jet after detonation of the opening(s) at the other end containing charge but before penetration of the a propelling charge which, when ignited, target. For conical liners in cylindrical creates a gas pressure that is expelled charges, the tip moves fastest, the tail through the nozzle (s), exerting a pro­ of the jet slowest, with a gradient of pulsion action. The item is normally velocities between.

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jolt and jumble testa lacrimator A standardized program of tests intended A chemical agent of the tear gas type. to simulate the shocks to which various See: tear gas components of ammunition are subjected Langweiler charge in transportation and handling. See: charge, traveling JUNCTION BOX latch ‘ An inclosure of other than cast metal de­ A device designed to fasten a rocket in or signed to house, mount and protect, but on a launcher prior to firing. does not include wiping.connections or launch . . electrical devices such' as terminals 1. To release or send forth, under its own and/or terminal boards, switches, jacks, power only, a rocket missile, robot bomb, fuseholders, connectors, circuit breakers or the like from a. special launcher rack, and the like. (The specific application in ramp, or other device or installation. the ammunition field is in connection 2. To drop or release an aerial torpedo 1 1 m Jnwiirn m im An \ vviUii UUUC1 UUUCO.; from an aircraft. 3. To catapult, espe­ ’ JUNCTION BOX: MARK 28 MOD 0 cially to catapult or discharge a torpedo K I starch paper test from a torpedo tube or to catapult an Test applied to check the stability of ni­ airplane, as from a ship’s deck. trocellulose, a sample of which is heated lead to 65.5°C. in a glass tube in which is (Rhymes with ‘feed/) An explosive train placed a piece of paper impregnated component which consists of a column with potassium iodide and starch. The of high explosive, usually small in dia-

stability is measured by the length of Tun+’nF I nea/^ frt W*'*** AOA A**. ¥ ■Aaknr\ ...... " of ...... t atx fvevnrt time required for the products of de­ one detonating component to a succeed­ composition to discolor the test paper. ing high explosive component. It is Specifications require that the paper generally used to transmit the detona­ shall not be discolored in less than 35 tion from a detonator to a booster minutes. charge. Also called 'explosive lead/ kiloton lead azide The explosive power of 1,000 tons of TNT. Primary high explosive (which see) used Cf: megaton in small quantities (as in detonators) to kinetic energy ammunition set off other explosives. Lead azide, Ammunition designed to iinflict damage to P b(N ,)„ as usually prepared, consists fortifications, armored vehicles or ships of colorless crystals. This agent has by reason of the kinetic energy of the largely replaced mercury fulminate in missile upon impact. The damage may military ammunition. ■ consist of shattering, spalling or lead bullet Ammo nomen piercing. The missile may be solid, or In small arms ammunition nomenclature, may contain an explosive charge, in­ indicates a bullet (which see) composed ’ tended to function after penetration. of lead or of a composition with a high C f: chemical energy ammunition percentage of lead. kopfring lead in , A'metal ring which is attached to the nose A lead (which see) that conducts a de­ :of a bomb to reduce its penetration in tonating impulse info-an explosive load­ earth or water. ed cavity.

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lead out liner A lead (which see) that conducts a de­ 1. Metal inner- box usually with soldered tonating impulse out of an explosive or welded seams, designed as an inside loaded cavity. container for placing within a sturdily lead styphnate constructed exterior container for pro- foM'iAn nf limmitnifinH aw A primary high explosive (which see). It Ktvviyii Vi (VI eA^iuaivc forma reddish-brown rhombic crystals. against deterioration. 2. Cone of mate­ It is a relatively poor initiator of de­ rial used as an integral part of shaped tonation but has found use as a cover charges; a shaped charge liner. charge for lead azide and as an ingredi­ See also: charge, shaped ent of priming compositions because of liner, conic . its relative heat sensitivity. Used ex­ A shaped charge liner o f conical shape. tensively in some explosive trains. See: liner (sense 2) , Its&ftet A'TnrrlO HOm€n j ' : ' liner, fuze cavity Indicates that the munition is intended for A thin-walled lining'in the fuze cavity of . containing and dispensing leaflets. a bursting charge. leaker ; Popular term for bomb or projectile filled liner assembly . with a chemical agent, which is leaking Pertaining to shaped charge ammunition: the contents and contaminating the sur­ A liner (sense 2) plus the parts im­ rounding area. mediately attached, all functioning as a unit. These can be liner with spitback icuh1 n « a tube, plus cap or ciip. An insert placed within an explosive charge and shaped so that the detona* liner collapse , tion wave front set up in the explosive The collapse of the liner of a shaped emerges from the insert with a different charge into jet and . slug as a result of curvature from that with which it detonation. . entered. . See: jet; liner (sense 2) ; slug " ' See also: barrier material; wave shaper line throwing cartridge lewisite (L) . >70 UlT T\TP U See: CHEMICAL AGENT, LEWISITE THROWING,' CARTRIDGE, CALIBER lifting plug .45 LINE THROWING Threaded eye bolt which fits into the fuze cavity of a separate loading projectile, LINK, CARTRIDGE permitting the heavy projectile to be A unit part o f a belt,’ link (which see) by handled by means of a winch. means of which ammunition is fed into lighter, fuse automatic weapons; See: IGNITER, TIME BLASTING FUSE LINK, CARTRIDGE: disintegrating 20-mm, M10 limiting velocity LINK, CARTRIDGE: end,- metallic See: terminal velocity (sense 1) belt, caliber .30 linear burning rate LINK, CARTRIDGE: metallic belt, The distance normal to any burning sur­ cal .30, M l face of the propellant grain burned LINK, CARTRIDGE: metallic belt, through in unit time. . cal .50, M l

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Source: http://www.assistdocs.com -- Downloaded: 2008-04-29T13:13Z Check the source to verify that this is the current version before use. MIL-STD—444 6 February 1959 link, end LOCKING CUP ASSEMBLY, BOMB : See: LINK, CARTRIDGE A group of metallic items designed to hold an ADAPTER, CLUSTER, BOMB in=a LINK, RELEASE, FLOAT closed position. ' An item designed to contain an explosive LOCKING CUP ASSEMBLY, charge and to connect a float to a switch BOMB: f/bomb cluster adapter, box submerged under water. The float M16 surfaces when the link is ruptured by the explosive charge^to provide a means LOCKING WEB, BOMB FIN of locating the switch box. A metallic item designed to prevent rota­ tion of a FIN ASSEMBLY, BOMB in LINK FILLER, CARTRIDGE relation to the bomb. A filler piece for linked ammunition, used LOCKING WEB, BOMB FIN: coni­ to prevent the trailing loop from catch­ cal fins ing when leaving the feed system. loose round ' LINK FILLER, CARTRIDGE: 20­ Defective cartridge in which the builet is mm, M10 loose in the cartridge case. linked ammunition lot Cartridges fastened to one another side by Quantity of material, such as propellant, side with metal links, forming a belt, the units of which were manufactured link (which see) for ready feed to a under identical conditions. A lot is not machine gun. . ordinarily made up of identical units, in fact, the units will only rarely be iden­ liquid propellant tical. To minimize the effect of this, the A propellant in a liquid state, as distin­ units composing a lot are sometimes de­ guished from a solid propellant. May be liberately and thoroughly mixed. This classified as monopropellant, bipropel­ is always done in the case of propellant lant, and sometimes multipropellanti lots. It is called ‘blending.’ A lot in which Used in rocket engines. the units are so thoroughly mixed that See also: bipropellant; monopropellant; all portions are essentially alike is called multipropellant; ROCKET ENGINE; a ‘homogenous lot.’ solid propellant See also: ammunition lot; blending live ammunition lot, grand . 1 Ammunition containing explosives or ac­ A designated combination of a number of tive chemicals as distinguished from lots, each of which is expected to give inert or drill ammunition. the same level of quality and perform­ ance. The lots are selected on the basis load of being made by the same manufactur­ See: charge er, either consecutively or at nearly the loading density . ■ same time under the same conditions and from nearly identical components: or A term applied specifically to explosive raw materials. » charges of projectiles, bombs, warheads, , : I ' etc. The quantity of explosive per unit lot, reference volume, usually expressed as grams per A lot of select ammunition components or cubic centimeter. cartridges assembled with' ’such com­ C f: density of loading ponents ; used as a standard. ■ t

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lot number LUG, SUSPENSION,: BOMB Identification number assigned to a par­ A steel forging with one or more mounting ticular quantity or lot of materiel, such holes or with a threaded base for at­ as ammunition, from a single manufac­ tachment to a bomb or ADAPTER, turer. CLUSTER, BOMB to provide connect­ See: ammunition lot number ing means for suspension in the bomb station. < low explosive (LE) LUG, SUSPENSION, BOMB: for An explosive which when used in its nor­ cluster, M26 > mal manner deflagrates or bums rather than detonates; that is, the rate of ad­ LUG, SUSPENSION, UNDERWATER vance of the reaction zone into the un­ MINE' reacted material is less than the velocity An item designed for attachment to an of sound in the unreacted material. Low underwater mine to provide connecting explosives include propellants, certain means for suspension in the bomb sta­ primer mixtures, black powder, photo­ tion of an aircraft. flash powders and delay compositions. LUG, SUSPENSION, UNDERWA­ Whether an explosive reacts as a high TER MINE: f/mine case, MARK explosive (which see) or a low explo­ 25 MOD 1 sive depends on the manner in which it is initiated and confined. For example LUG ASSEMBLY : a double base propellant when initiated Part of a rocket motor, when used as a in the usual manner is a low explosive. jato unit, by which the motor is attached However, this material can be made to to the load. To be differentiated from detonate if the propellant is initiated the thrust structure. by an intense shock. Conversely, a high LUG ASSEMBLY: 2.2KS33000 rock­ explosive like TNT, under certain con­ et motor, jato unit ditions,, can be ignited by flame and will bum without detonating. lung irritant A chemical agent, which attacks the low order burst respiratory passages. One of the family Functioning of a projectile or bomb in of ‘choking gases.’ -U .'-L i-l______J .i l - - L wuiui uie cApioaive u t na tu a n a in a n ig n See: choking gas order detonation. Usually evidenced by the breaking of the container into a few lyddite i large fragments instead of a large num­ Picric acid (which see), a high explosive. ber of smaller fragments. Also called “melinite.” See also: detonation ’ Mach number (M) low order detonation The ratio of the velocity of a body to that See: detonation of sound in the medium being consider­ ed. Thus, at sea level, in air at the stand­ LOX . ard US Atmosphere, a body moving at a Mach number of one (M = l) would have Liquid oxygen; used as an oxidizer in cer­ a velocity of 1116.2 ft/sec (the speed of tain liquid propellant mixtures. sound in air under those conditions). Term is frequently shortened to ‘Mach.’ LOZ Liquid ozone; used as an oxidizer in cer­ , gun ; tain liquid propellant mixtures. See: CLIP, CARTRIDGE

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Source: http://www.assistdocs.com -- Downloaded: 2008-04-29T13:13Z Check the source to verify that this is the current version before use. MIL-STD-444 6 February 1959 magazine, pistol erted by the propellant gases on the ...... / I T T T » n a n'T tnm r’T? walla of a min Hiiriinr thn firino* of t.hp oee: KjUir, v^nAiiviwri • T WliU W* M ^ *»*B »**'' ■•* ***0 round. magazine, rifle See: CLIP, CARTRIDGE meal powder An unglazed black powder of very fine marker irrormlQtiftn . A sign or signal for marking a location on See also: black powder; coal powder i land or water. Frequently contains pyrotechnics. megaton - The explosive power of 1,000,000 tons of ir * nyrnn T n a t t a v t Hf ADTXTl? TOT LV1/LXIJYIL J\, L i U L A U U I l, l U A f t i l l f i ■ a a i a ■ An item which contains a dye or a burning Cf: kiloton mixture for marking a location on melinite : . water. It may contain an explosive Picric acid (which see), a high explosive. charge for dispersion of contents. Also called MARKER, LOCATION, MARINE: MARK 7 MOD 1 melt 1 MARKER, LOCATION, MARINE: A quantity of material, such as explosives, : dye, AN-M59 melted in one kettle at one time. ■

i r a nvrrm ▼ /\n a m iA vr nir A nt\TTi * iXLflXtlYCjIt, JjL/VjA 1 IUi^ , JMAflin Ci • melt loading night, M ARK 2 MOD 6 Process of melting solid explosive by heat and pouring into bombs, projectiles, and MARKER, LOCATION, TORPEDO the like to solidify. Also called 'cast An item containing ah explosive charge loading,’ for expulsion of wooden disks. Its pur­ Cf: pressed loading pose is to indicate the point of actuation of an EXPLODER MECHANISM, meplat TORPEDO for training purposes only. The flat nose formed by truncation of the U AO VD D T An A ^TAXT rrADDt?AA. nrtrfiAn nf a a t a i oAt i 1 a o r n n in f irmiwviLft, w v a i i u i ,i, i |fVl VJVUU11U v* dwg 5G—4350 fuze. mercury fulminate MARKER KIT, UNDERWATER MINE A primary high explosive (which see) that A group of items designed to be assembled - _ 1.^ J « IS UCUUitfiieu uy n ILUUU, U11JJ/1V.L, vi Licab, to an underwater practice mine. Its pur­ fulminate of mercury. Mercury fulmi­ pose is to locate the underwater mine nate is used to initiate other less sensi­ during training and evaluation opera­ tive explosives in fuzes, projectiles, tion. i n Tmr» vim t v \ t r\ n v i tir a m n n mines, or bombs. Its military uses have 4YlAH.n.£,n. JVi l , u u d n , yv a i a r , been taken over to a large extent by lead MINE: MARK 5 MOD 0 azide because of the poor stability of mercury fulminate at elevated tempera­ MAT, BLASTING tures. ■ j. i ’ An item fabricated by weaving or plaiting together fiber rope or steel chain to a metal jacket Ammo nomen specific size. It is designed to be placed Indicates a bullet consisting of a metal over blasts to confine flying fragments. jacket surrounding a metal core. See: jacket, bullet maximum pressure The maximum value of the pressure ex­ metallic belt Ammo nomen

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Indicates that item forms part of a metal­ auxiliary charge beside or beneath the lic link belt for automatic weapons. mine. See: belt, link mine, actuated , A controlled mine whose detecting element meter, blast A device for measuring the severity of a has been operated, resulting either in blast wave. Electric blast meters give a explosion of the mine, or signaling to record of peak pressure, duration of the the control station. pressure wave and enable total impulse mine, aerial , . to be computed. The simplest meter is i. A mine designed to be dropped from an the diaphragm type, in which holes of aircraft, especially into water. Hence, various sizes (diameters) are covered aerial minelaying, aerial mining. 2. An by a paper or foil' diaphragm. Observa­ early World War II light case bomb, the

tion of tile smallest hole in which the nredeeessnrr - —— — — ——— -- of — the------blockbuster, - - ' that was diaphragm is broken gives a compara­ normally dropped by parachute. Was tive measure of the peak pressure. also called a 'land mine.’ methyldichloroarsine (MD) mine, amphibious A — m am m m ** I At* irlylt ell _ A mine designed especially to hinder beach A ouster gas, very ouuuoi w w j i u i u r landings and river crossing operations loroarsine (which see). by damaging or destroying landing mid range Ammo nomen craft, small boats, water fording vehi­ Indicates that the cartridge is suitable for cles, and floating bridges. It may be use at ranges considered to be middle contact, controlled, drifting, ground or ranges for the caliber concerned. ground influence'type. mine MINE, ANTIPERSONNEL . 1. An encased explosive or chemical charge A land mine, for use against personnel, designed to be placed in position so that consisting of a small amount of high it detonates when its target touches or explosive, generally less than 1 pound, moves near it or when touched off by in a metallic or nonmetal’.ic container remote conti'ol. General types are: land fitted with a detonating fuze arranged mi'na atc J lin mina 9 An nvnlA- . . ' , ______- j, iiiJiic auu uuuct w a t m j u i u c . «< lor actuation Dy. pressure or release ui sive charge placed in a subterranean pressure by pull: on a trip wire, or by tunnel under a fortification. 3. To place release of tension (cutting) of a taut mines or prepared charges. wire. Two types are available, the blast See also: mine, land; MINE, UNDER­ type, which explodes in place, and the WATER bounding type, which projects a frag­ menting body into the air that, upon mine, acoustic detonation, scatters fragments over a A MINE, UNDERWATER designed to be detonated by the sound waves from a wide area. ! C f: mine, bounding ship’s propeller, engines, or the like. . MINE, ANTIPERSONNEL: M16, mine, activated and fuze. mine, combination, M605 A mine having a secondary fuze which MINE. ANTIPERSONNEL: M18,

w ill M ilan /inlrtTialirtn w.Vion fVm m i no 1Q "T 1,« VU UUU UVVV*lUb4Uli »» ltV.il kllV IKIUV. 1U ■ vnr/r»arrviTnr/ v»* » ^ trif ‘ * V) nntiripr<:nrmpl - m- - ine. F moved or otherwise interfered with. The M68 : device may be attached either to the MINE. ANTIPERSONNEL: NM, mine itself or to a second mine or to an , M14, w/fuze integral

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MINE, ANTIPERSONNEL, PRACTICE mine, booby trapped An anfirukronniial n n p fii'Q miTtA ia thp aflinp HU kJU4UIUl p& MUMVU ilUUU IU M*V *#•*•••« A hidden mine arranged so that it will be * size, weight, and shape as an antiper­ detonated by the disturbance of an ap­ sonnel mine but contains a small charge parently harmless object. consisting of Mack powder or pyrotech­ mine, bounding . nic composition instead of a high exnlo- Type of MINE, ANTIPERSONNEL" sive. usually buried just below the surface of. MINE, ANTIPERSONNEL, PRAC­ the ground. It has a small charge which TICE: M8, and fuze, mine, com­ throws the case up in the air. This case bination, M10 or M10A1, practice explodes at a height of three or four feet, throwing shrapnel or fragments in MINE, ANTITANK all directions. A land mine, consisting of an explosive charge, contained in a metallic or non­ MINE, CHEMICAL AGENT metallic case, with provision for a main uuuwuuu *111UIQU wUk TMUU n>ft a -P1U1 n w t uqbutui-/I a_ fuze, and usually for secondary antire­ tion by burster. Used to contaminate moval fuzes. Designed to function wheiS materiel or areas. a tank or other vehicle runs over it. MINE, CHEMICAL AGENT: one Provided with a charge designed to pro­ gallon duce disabling effect on a tank. MINE, ANTITANK: HE. heavy, mine, contact M15, and fuze, mine, AT, M60S; Mine fitted with a firing device which ex­ and activator, M l plodes the mine when it is touched by a MINE, ANTITANK: HE, light, vessel, personnel, or vehicle. M7A2, and fuze, mine, AT. M6Q3 mine, controlled MINE, ANTITANK: HE, NM, Mine fitted with firing devices capable of w/fuze, mine, M606 being "activated by an electrical system MINE, ANTITANK: light, inert leading to a central control station. May loaded. M7A2, and fuze, mine, AT, apply "to underwater mines or to land inert, M603 mines. mine, delayed action MINE, ANTITANK, PRACTICE Explosive charge designed to go off some An antitank practice mine is of the same time after planting, and often left be­ size, weight, and shape as an antitank hind by a retreating enemy to harass or mine but contains , a small charge con­ destroy pursuing forces. sisting of black powder or pyrotechnic composition instead of a hivh explosive. mine, drifting MINE, ANTITANK. PRACTICE: MINE, UNDERWATER adjusted to float, heavy, M12 or M12A1 (w /o fuze) unanchored, on or just below the surface MINE. ANTITANK. PRACTICE: of the water. A special type of drifting light, M10 (w/o fuze) mine is the oscillating mine, which rises ana faiis gently as it continuously seeks mine, armed its point of balance. \ 1. Mine with all safety devices removed so that the mine is ready to function. 2. mine, dummy ’ Controlled underwater mine that will be False or imitation land mine used to de­ fired when firing power is applied to the ceive the enemy, or used for training shore cable. purposes.

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mine, ground ducing agent for maneuvers or for prac­ MINE, UNDERWATER possessing con­ tice in observing the effects of mines siderable negative buoyancy and intend­ against vehicles, or it may be simply a ed to rest on the bottom. For this reason block of wood,. metal, or concrete for it is suitable for use in relatively shal­ practice in laying mine fields. . low water only. mine, sea mine, ground influence See: MINE, UNDERWATER A mine, ground (which see) designed to mine, selected . be dropped from aircraft, and to rest on Controlled MINE, UNDERWATER which . the bottom. It is detonated by magnetic has been connected, through the selector or other influence; assembly, to the control equipment at mine, improvised the shore station. A selected mine is ex­ A mine manufactured of available mate­ clusive o f all other mines in its group rials because of unavailability of stand­ and may be fired, tested, or disarmed ard mines or because those mines avail­ independently of the remainder of the able are not capable of producing the group. , desired result. See: mine, controlled mine, land mine, submarine • Container filled with high explosive or See: MINE, UNDERWATER chemicals, placed on the ground or light­ ly covered, and fitted with a fuze or a MINE, UNDERWATER firing device or both. It is usually set off An item designed to be located underwater by the weight of vehicles or troops pass­ and exploded by means of propeller ing over it. vibration, magnetic attraction, contact, and/or remote control. When empty or mine, magnetic lTlflrf Ino 1 + T n flv K o nanrl i* troininnp U 4WUUVUrlaA liiUJ UlJCU 1. Vi bi MINE, UNDERWATER intended to be purposes. detonated when the hull of a passing MINE, UNDERWATER: MARK'45 Vessel causes a change in the magnetic MOD 0 field at the mine.

mine, moored MINE, UNDERWATER, PRACTICE MINE, UNDERWATER with positively An item designed for launching from an buoyant mine case, held at a predeter­ aircraft to simulate the trajectory and mined depth beneath the surface by a falling speed of a MINE, UNDERWA­ CBuie Of chain mOOlinS attached to an TER. Various weights are installed to anchor that rests on the bottom. represent different types of underwater mine, oscillating . mines. , See: mine, drifting MINE, UNDERWATER, PRAC­ TICE: MARK 41 MOD 2 . mine, phony Harmless object used to simulate mine or mine case to give false signals in detectors. Used See: CASE, UNDERWATER MINE in phony mine fields. mining effect mine, practice Violent upheaval or movement of earth Imitation land mine used in training. A and the destruction or damage resulting practice mine may contain a smoke pro­ therefrom, generally caused by an ex-

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plosion below the surface of the earth. endplate remains a solid and functions Mining effect may be contrasted with a3 a missile. * the blast effect produced by an explosion Mohaupt effect on or above the surface of the earth. The effect of a metal liner introduced in Cf: blast effect a shaped charge to increase penetration. Generally incorporated in HEAT am­ minol High explosive mixture'containing 40 per­ munition. cent TNT, 40 percent ammonium ni­ See also: Munroe effect trate, and 20 percent powdered alumi­ monopropellant num. Produces large blast effect. Suit­ A liquid chemical compound, or liquid mix­ able for melt loading (which see). ture of compatible chemical compounds, which is stable and can be handled, stor­ misfire ed, and fed into the combustion chamber Failure of a round of ammunition to fire of the missile from one storage tank. after initiating action is taken. The liquid must then be capable, under C f: hangfire; see also: fire (sense 1) proper ignition conditions, of support­ missile (msl) ing its own combustion at a rate to . de­ 1. Any object that is! or is designed to be, velop a useful thrust. thrown, dropped, projected', or pro­ Cf: bipropellant; multipropellant pelled, for the purpose of makihgl it strike a target. 2. A guided missile MOORING AND SAFETY DEVICE, UN­ (which see). 3. A ballistic missile DERWATER MINE (which see). An item designed to provide a safe-when- adrift feature in an underwater mine. missile, antiaircraft It is assembled'to an underwater mine A guided or a ballistic missile intended to case-and contains a spring loaded shackle be launched, from the surface against1 to which the mooring is secured. When an airborne target. properly moored) tension of the mooring See: ballistic missile; guided missile cliaih or cable operates the underwater mine extender; when this tension is re- MISSILE, FREE FALLING, ANTIPER­ leasedthe item releases the extender and SONNEL allows it to retract, rendering the un­ A nonexplosive missile' designed to be derwater mine safe. • dropped from aircraft, for effect against MOORING AND SAFETY DEVICE, personnel. UNDERWATER MINE: MARK 1 MOD O ' MISSILE FREE FALLING, TIRE-PUNC­ mortar TURING A gun, sense I (which see) with a short A nonexplosive missile designed to be barrel and a low muzzle velocity. These dropped from aircraft, on roads and air­ value's are below those of a howitzer. field runways, to cause damage to tires It is designed for'high angle fire against of vehicles or aircraft, by contact.- targets which cannot be reached by flat trajectories. It is usually of simple con­ Misznay-Schardin effect struction and designed for lightness and The acceleration of a solid endplate (usual­ mobility. ly metal) from the-face of an explosive charge under .detonation, such that the motor; rocket

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See: ROCKET MOTOR mustard, simulated See: CHEMICAL AGENT, MUSTARD, mouth plug SIMULATED Plug which seals the mouth of the cart­ i' , ridge case in separated ammunition. It mustard gas (H) may be made of various materials, such C’TT’D lfT P A T XVVjEii'tA r * rr'^ rn 1 n h lUUOJAnL/ i t rc^nn a n t \ as cork, plastic, or cardhoard. GAS mustard gas, distilled (HD) MOX See: CHEMICAL AGENT, MUSTARD, 'Oxidized metal explosive.’ An explosive DISTILLED mixture containing a high explosive, plus powdered metal and an oxidizing mustard-lewisite (HL) agent. Used in some antiaircraft pro­ A mixture of mustard gas and lewisite, jectiles for blast effect. two of the blister gases. See: CHEMICAL AGi^NT, LEWISITE; multiperforated CHEMICAL AGENT, MUSTARD GAS Referring to solid propellants, indicating that the propellant grain has more than mustard-T-mixture (HT) one longitudinal perforation, for control A mixture of mustard gas and agent T. of burning rate. One of the most com­ Properties are similar to distilled mus­ mon types has seven longitudinal per­ tard gas. forations, one being central, and the See: CHEMICAL AGENT, MUSTARD, remaining six being regularly located DISTILLED; CHEMICAL AGENT, MUSTARD GAS; CHEMICAL AGENT, T ' multiple wall muzzle brake Descriptive of a projectile or missile de­ (Also called a 'recoil brake.’) Device at­ signed for antipersonnel effect, in which tached to the muzzle of a gun which the wall consists.of two or more layers. utilizes escaping gases to reduce the multipropellant effective recoil force of the gun tube on A rocket propellant consisting of two or the carriage or mount. In some designs more unmixed chemicals fed into the it eliminates or reduces muzzle flash. combustion chamber separately. muzzle burst , ' C f: bi propell ant, monopropellant Explosion of a projectile at the muzzle multistage rocket of a weapon, or at a very short distance A rocket or rocket missile having two or from the muzzle. i more thrust producing units, each used muzzle flash for different stages of the rocket's Flame that appears at the muzzle of a gun flight. Normally, each unit of a multi­ when a projectile leaves the barrel. stage rocket is jettisoned when its fuel is consumed. muzzle velocity (MV) See: initial velocity Munroe effect The effect produced by a shaped charge. napalm (NP) In Europe sometimes called ‘Neumann 1. Aluminum soap in powder form, used to effect.’ When a liner is used, the effect gelatinize oil or gasoline for use in is termed ‘Mohaupt effect.’ napalm bombs or flame throwers. 2. The See also: charge, shaped; Mohaupt effect resultant gelatinized substance

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See also: CHEMICAL AGENT, INCEN­ Cf: degressive granulation; progessive DIARY OIL; THICKENER, INCEN­ granulation ' DIARY OIL NH propellant NATO Ammo nomen A propellant which, by reason of its for­ The initial letters of North Atlantic Treaty mulation or method of manufacture, Organization, indicates that ammuni­ does not absorb moisture from the air. tion is for use in NATO weapons, as for See: nonhygroscopic example, the 7.62-millimeter lightweight NITRIC ACID, GUIDED MISSILE i.riflo ilfcv nr v i mnnliinp i«»«*v»***v oOlin — ■»» A chemical manufactured specifically for NAVOL TANK, TORPEDO use in guided missiles which must con­ A tank forming part of a torpedo assem­ tain a minimum by weight of 0.5 percent blage, provided for the storage of solu­ hydrofluoric acid inhibiter and 13 per­ tion of hydrogen peroxide in water. De­ cent nitrogen dioxide. Excludes NITRIC composition of the hydrogen peroxide ACID, ACS; NITRIC ACID, ANALY­ furnishes the oxygen required to effect ZED REAGENT; NITRIC ACID, combustion of the fuel, alcohol. FUMING, ACS; NITRIC ACID, FUM­ XT A tTAT 1VAXTV TDITT’lA - frtw ING, TECHNICAL; NITRIC ACID, pedo, MARK 16 MOD 6 REAGENT and NITRIC ACID, TECH­ NICAL. neck, case NITRIC ACID, GUIDED MISSILE: Cylindrical portion of cartridge case be­ special purpose, for Nike tween mouth and shoulder. nitrocellulose (NC) nerve gas Cellulose nitrate.-An explosive used in the- Chemical agent (war gas) which is manufacture of smokeless propellants. absorbed into the body by breathing, by Formed by the action of a mixture of ingestion, or through the skin, and af­ nitric and sulfuric acids on cotton or fects the nervous and respiratory sys­ ■some other form of cellulose. Guncotton tems and various body functions. Ex­ is a nitrocellulose that has a very high amples : soman; tabun; CHEMICAL nitrogen content. . AGENT, ISOPROPYL METHYL- PHOSPHONOFLUORIDATE (sarin). nitrocellulose propellant ■ (See separate entries.) A Single base-propellant whose main con­ stituent is nitrocellulose, with only minor Neumann effect percentages of additives, for stabilizing, T a v t h a r\TVi r i f > r r i in a i i o a / 4 K tt 1^11 AAT1Q. f O f etc. . the more common British-American ■ See; propellant term of Munroe effect (which see). nitrocotton . neutral burning See:: guncotton See: neutral granulation nitrogen-mustard gas (HN) neutral granulation See: CHEMICAL AGENT, NITROGEN Propellant granulation in which the sur­ • MUSTARD GAS ■ - face area of a grain remains constant * A___ 1____ during burning. The burning of a pro­ nitrugiycerm \inoj pellant with neutral granulation is Nitrated ester of glycerol in which the OH I termed ‘neutral burning.’ radicals are replaced by NOs. A color-

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less liquid at ordinary temperatures. Cf: hypergolic Very powerful and sensitive high ex­ noninitiating high explosive plosive ; used in dynamites and in some See: secondary high Explosive propellant mixtures. See also: D YN A M ITE : propellant nonpersi stent war gas i Chemical agent (was gas) normally ef­ nitroguanidine fective in the open 10 minutes or less Picrite, a colorless crystalline compound. at the point of dispersion. One of the principal constituents of C f: persistent war gas; see also: war gas triple base propellants. The other two •i ■ 'f principal constituents are nitrocellulose normal charge and nitrogylcerin. The nitroguanidine is See: charge, normal present in the nitrocellulose-nitrogylcer- nose in colloid as a finely dispersed crystal­ The foremost point or section of a bomb, line soiia. The nitroguanidine contri­ missile, or the like. Indicates, in the case butes to the ballistic potential and helps of fuze nomenclature, that item is to be in reducing muzzle flash. attached to the nose of the munition for which intended; and, in the case of nitromethane the component o f a fuze, that the com­ A liquid compound, CH.,NOI, oily and ponent is to be used with a nose fuze. colorless, used as a monopropellant (which see) for rockets. NOSE ASSEMBLY, TORPEDO nitrostarch An item attached to the front of a torpedo Explosive used in some blasting composi­ warhead designed to contain hydro­ tions. It has been used. during emer­ phones or transducer electronic cir­ gencies as a substitute for TNT. Man­ cuits, and other equipment necessary ufactured from starch by nitration. for acoustic control. NOSE ASSEMBLY, TORPEDO: for nonbo resafe torpedo, MARK 28 MOD 0 Term applied to a fuze or booster that does not include a safety device to pre­ nuclear vent the explosion of the main charge 1. Of or pertaining toja nucleus, especially of a projectile prematurely, while it is to the nucleus of an atom. 2. Of or still in the bore of the gun. pertaining to the fission or fusion of See also: fuze safety an atomic nucleus. ( See also: fission, nuclear; fusion, nuclear nonelectric Ammo nomen Indicates, in the case of blasting caps, nuclear fission that functioning is initiated by means See: fission, nuclear other than electric, e.g., by FUSE, nuclear fusion | BLASTING, TIME. See: fusion, nuclear nonhygroscopic (NH) T^iirtlnri »■ rA/il/nt aULiwii i ijcn ci - Not capable of absorbing moisture from A rocket propelled by reactions to released the air. Used especially in regard to nuclear energy. smokeless propellants. nuclear warhead nonhypergolic A warhead that contains fissionable or fis- Not capable of igniting spontaneously sionable-fusionable material. upon contact. Used especially with re­ ference to rocket fuels. nuclear weapon i

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A bomb, projectile, missile, or the like ogive, false f 'i +■ n n>n«L w **u« a iiuuui wdiutitu. A rounded or pointed hoiiow cup added to the nose of a projectile to improve NUT, FIN LOCK, BOMB . streamlining. Also called a ‘windshield’ A nut, circular in shape; with holding or or ‘ballistic cap.’ tightening features; designed to posi­ tion and hold a FIN ASSEMBLY, OGIVE, RIFLE GRENADE BOMB to a bomb. , A hollow metallic item designed for at­ NUT, FIN LOCK, BOMB; M2, for tachment to the forward end of a prac­ general purpose boinb, 500-lb, A N - tice rifle grenade. It cushions the im- M64A1, and general, purpose bomb, ■ pact and permits reuse of the grenade. 1,000-lb, AN-M65A1 OGIVE, RIFLE GRENADE; AT, practice, MI1A2 or M11A3 octol A high explosive composed of HMX and OGIVE, ROCKET TNT in varying proportions. A hollow, conical, metallic shell covering offensive Ammo nomen for a rocket warhead, designed to re­ Indicates, when used in grenade nomen­ duce air resistance during flight. , clature, that grenade may l>e uSed from ogive, secant open (uncovered) position; that is, it An ogive generated by an arc not tangent is designed for blast effect rather than to, but intersecting at a small angle, for fragmentation effect. a segment which forms the cylindrical surface. A secant ogive may have any ogive '■ radius o f curvature greater than that The curved or tapered front of a project­ of the tangent ogive up to an infinite ile. As a geometrical body, a convex radius of curvature (i.e., a straight, solid of revolution in which the gen­ conical ogive) ; but, unless otherwise erating area is bounded by' an arc of a specified, a secant ogive has approxi­ ___ i „ + u _ vcutcr — i . ______ui wiuuni . : _ i _ uues____ on___ x tue 7- _ mately twice* the radius of curavture side of the axis of revolution opposite of a tangent ogive. Called ‘fractional to the arc. When applied to a projectile ogive’ by the British. contour the radius of the arc is expres­ See also: ogive; ogive, tangent sed in calibers, such as a ‘7-caliber ogive.’ With a bullet, bomb, or other ogive, tangent projectile having a fuze forming the Ogive generated by arc, tangent to seg­ nose, the ogive is ^ncluded between a ment forming the cylindrical surface. point where the projectile begins to Called ‘true ogive’ by the British.

1 ^xrA rtr f n n o r o n r? a r-wiint am V.* XX pvilll, HHJ iilic * ncn uo where fuze and body meet; in other opacifier ■ , types of- projectiles, the nose of the A substance used to treat, a solid rocket projectile is included as a part of the propellant so as to absorb light and heat ogive. and thus protect the propellant from de­ See also; ogive, false terioration until ready for use. ogive, conical ' optimum charge A cone plus cylinder; an ogive generated Propelling charge with web and 'propel­ by a line segment plus an arc of infinite lant weight combination which produces radius. maximum velocity at a specified pres­ See also: ogive sure.

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out-of-line safety pared to the amount necessary for its A term descriptive of a method by which complete decomposition. detonator safety or bore, safety is at­ tained. In the safe condition, one or PACK ASSEMBLY, PARACHUTE, UN­ COIR porients of the fuze or booster DERWATER MINE explosive train are in a nonaligned con­ A complete assembly of all the component dition with respect to the other com­ parts of a parachute used to retard ponents, so that normal functioning and stabilize an underwater mine when cannot occur. launched from an aircraft. A PC lW lfD T XT h a d * r»Tirirm n See also: bore safety; detonator saiety. AOODIUDL* I , r A R A U n KJ i JCj, fuze safety UNDERWATER MINE: MARK 13 MOD 0 overmatching plate Armor plate whose thickness exceeds the paper Ammo no me n f 1m n a i m a m n k f * i < r» 4 -1 r~r\ A diameter of the projectile. UW U III llUIUCULldtUAt: ui -3I1VL& U1I tj Cf: overmatching projectile cartridges to indicate that cartridge case is composed of paper. overmatching projectile A projectile whose diameter exceeds the PARACHUTE, ANCHOR, UNDERWATER thickness of the armor plate. MINE Cf: overmatching plate An item designed to retard the descent of an underwater mine anchor during overspin 1 planting operation. In a spin stabilized projectile, when the iD nA iD v A n f u U u T u I Ta, Vu , fii’viiv**, AWOUnu TTMTATTP. w*-r rate of spin is too great for the part­ WATER MINE: MARK 1 MOD 0 icular design of projectile, it becomes overstable and its nose does not turn PARACHUTE AND CONTAINER, BOMB downward as it passes the summit of An assembled unit designed to retard and the trajectory and follows the descend­ stabilize a bomb ;in flight. ing branch. In such cases the projectile PARACHUTE AND CONTAINER, is said to have ‘overspin,’ or ‘overstab­ BOMB: MS ilization.’ parafrag oversiabilization Short for ‘parachute fragmentation bomb.' See: overspin See: bomb, parachute fragmentation oxidizer parasheet In an explosive or other chemical mixture, A simple form of parachute, in which the

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energy of a shaped charge. Examples: pentaerythrite tetranitrate. Used in spaced armor (which aw), homogeneous detonating cord, boosters, detonators, materials, plastic armors, composite de­ blasting caps, and as a constituent of signs. pentolite, in which it is mixed with TNT. payload 1. Generally, that part of. a load that is phlegmatiaer expandable, deliverable, or ready for Material used to desensitize explosives, use in direct accomplishment o f the mis­ also to reduce erosion effect of gases in sion. 2. In a guided missile or rocket, gun barrel. the warhead compartment and that ____ t r*n v which is carried in it. 3. In a projectile, See: CHEMICAL AGENT, PHOSGENE the explosive or other filler. pelleting photoflash composition 1. Method of accelerating solidification of Pyrotechnic material which, when loaded cast explosive charges by blending pre- in a suitable casing and ignited, will . cast pellets of the explosives into the produce a flash o f sufficient intensity molten charge. 2. The pressing of an and duration for photographic purposes. explosive so as to form cylindrical pel- Used os the filler in photoflash bombs I a + b and cartridges. 1C U 3 . See also: BOMB, PHOTOFLASH; CART­ pentaerythritol (PE) RIDGE, PHOTOFLASH A chemical used to produce the explosive PETN. picratol ' A binary explosive composed of 52 per­ pentolite cent Explosive D (ammonium picrate) An explosive composition of any mixture and 48 percent TNT (trinitrotoluene). of PETN and TNT, but usually a 50/50 Can be melt loaded. Less sensitive than composition. Can be melt loaded. TNT, picratol was developed for use in percussion armor-piercing bombs. Sharp blow, especially one for setting off picric acid 1 an explosive. Trinitrophenol, high explosive, slightly, percussion primer more powerful than TNT, used widely See: PRIMER, PERCUSSION in the form of mixtures with other nitro compounds. Extensively used in some performance index foreign countries. Also called 'melinite' See: specific impulse and Myddite.' , persistent war gas; pillaring ’ War gas (which’gee) that is normally ef­ The rapid vertical movement of smoke fective in the open at the point of dis­ which sometimes results for instance, persion more than 10 minutes. A mode­ from the explosion of a white phos­ rately persistent war gas is one which phorus bomb or projectile. Undesirable is normally effective in the open at the because it does not produce obscuration point of dispersion from 10 minutes to over a desirably large area. . 12 hours. C f: nonpersi3tent war gas pin, arming Safety device used in fuzes. A pin partly PETN , inserted into a fuze to prevent arming A high explosive of exceptional brisance. process from starting until its removal.

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Source: http://www.assistdocs.com -- Downloaded: 2008-04-29T13:13Z Check the source to verify that this is the current version before use. MIL-STD-444 6 February 1959 pin, bore riding ‘ PLATE, DRAG AND RING, SPOIL- A safety pin which is held in place in the |ER: for fr a g m e n ta tio n bomb fuze while the projectile or missile is (cluster d - within the gun barrel or launching tube plug, base and then ejected from the fuze by centri­ A plug used for closure of the base of fugal effects or spring action beyond some types of projectiles. It may in­ the muzzle. clude provision for housing a fuze.

PIN, FIRING ’ ' plug, closing An item used in a firing mechanism o f a A plug used to close openings of various gun, mine, bomb, fuze, projectile or the components of a round of ammunition, like which strikes and detonates a sen­ i.e., primer, nose of unfuzed projectile, sitive explosive to initiate an explosive etc. train or a propelling charge. PLUG, DELAY CLOCK pinacolyl methylphosphonoffluoridate (GD) An electrical fitting! with integrally mold­ See: soman ed wire designed to replace a delay clock pistol, depth charge in an underwater mine. ‘ ■ See: DEPTH CHARGE PISTOL PLUG, FLOODER, UNDERWATER MINE plastic explosive (PE) An item designed to contain a detonator Explosive which, within normal ranges of and installed in an opening in the side - atmospheric temperature, is capable of of an underwater mine case. The de­ being molded into desired shapes. tonator ruptures it, thus providing a plasticized white phosphorus (PWP) means for sinking the underwater mine See: CHEMICAL AGENT, PLASTIC­ by flooding it with water. . IZED WHITE PHOSPHORUS PLUG, FLOODER, UNDERWATER MINE: JfilARK 2 MOD 0 plasticizer A constituent of a propellant or high ex­ plumbing Amiio nomen plosive composition which makes the In bomb nomenclature refers to the metal finished product less brittle. tubing w^iicBextends from the side well to the nose » d tail of some bombs and PLATE, ARMING WIRE which formaa conduit to accommodate A metallic item specifically designed to the electricalconnections to the fuze(s). provide a means of attaching a primary PLUMMET, AlfCHOR, UNDERWATER arming wire to two or more secondary MINE arming wires permitting simultaneous An item desi ed to separate an anchor operation of all secondary arming wires. from an u ,erwater mine case and to actuate a ling mechanism in the un- PLATE, DRAG AND RING, SPOILER . derwater e anchor. This controls A set of two parts designed for attach­ the plant) depth of an underwater ment to an aimable cluster adapter to mine. increase the drag. It consists of a drag PLUMM , A n c h o r , u n d e r ­ plate for attachment to the tail, and a WAT m i n e : MARK 11 MOD 0 spoiler ring for attachment to the nose, of the adapter. point See: adapter, cluster, aimable; ADAP­ Tip or forer j;t part of a projectile. In TER, CLUSTER, BOMB fuze nomer Ilature, indicates that fuze

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is to be attached to the point of the any explosive or chemical filler has been projectile. reduced, replaced by a less dangerous type or removed altogether. poly furcation See also: practice ammunition See: jet breakup potential (of an explosive) practice ammunition Total work that can be performed by the Ammunition used for target practice or gas resulting from the explosion of an similar types of training. For gun and explosive when expanded adiabatically rocket type weapons, practice ammuni­ tion contains a propelling charge, and from its original volume until its pres­ sure is reduced to atmospheric pressure either an inert filler or a spotting charge and its temperature *to 150°C., or the in the projectile. Other types of practice . ammunition KnmKa ft 1* t w i « A d total quantity of heat given off at con­ ------^ r\ j JMW UUllCJf stant volume when expressed in equi­ usually contain a spotting charge or valent work units. some form of charge to indicate func­ tioning. powder (pdr) An explosive in powder form, that is, in PRACTICE UNIT small granules or grains,-csuch as black An item comprising the necessary equip-, powder or smokeless propellant o f fine ment for practice runs simulating spe­ granulation. No longer accepted as a cial bombing missions. general term for propellant or propel­ PRACTICE U N IT: M19 ling charge. preengraved rotating band See: PROPELLANT POWDER See: band, rotating, preengraved powder silk premature Also called ‘cartridge silk.' Special silk A type of malfunctioning in which a muni­ fabric formerly used in making propel­ tion functions before the expected time lant bags. Powder silk leaves ho burn­ or circumstance. ing residue when the propellant is burn­ ed. Silk has now been largerly replaced prescribed muzzle velocity by other materials and the fabric is See: standard muzzle velocity ■ called ‘cartridge cloth.’ pressed loading See also: bag, propellant; cloth, cartridge A loading operation in which bulk mate­ powder tag rial, such as an explosive in granular ------*11 — +—; ow . pfopciittiit Lag form, is reduced in volume by the ap­ plication of pressure. powder train Cf: melt loading 1. Train, usually of compressed black powder, used to obtain time action in pressure-travel curve *T Vn i n nvnl AbutAd r’nw ra o^ftiin'nnr nrocafiro nlrtt+Orl dffQ inat t n u c i i. l j - i x a m u i C A U i u o i v q s f c juv n pi uoijui u jjiv uwvu u^uiuuw laid out for destruction by burning. the travel of the projectile within the bore of the weapon. . power rammed Ammo-nomen Indicates, in cartridge nomenclature, that Primacord the cartridge is intended to be rammed Trade name for a type of CORD, DE­ into the gun by a power rammer. TONATING, utilizing PETN as the ex­ plosive filler. practice (prac) Ammo nomen Indicates ammunition is intended for Primacord net practice, usually indicating also that See: detonating net t 110

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primary high explosive . the primer is contained in the cartridge An explosive which is extremely sensitive case. For separate loading ammunition to heat and shock and is normally used the primer is inserted in the breech to initiate a secondary high explosive. block. Consists of a charge of heat pro­ A primary explosive is capable of build­ ducing material, such as black powder, ing up from a deflagration to detonation together with means for igniting the in an extremely short distance and tim e; charge, and a metai housing to permit it can also propagate a detonation wave it to be handled as a unit. Artillery in an extremely small diameter column. primers are classified by the method of The term is generally used in referring initiation, as percussion, electric, fric­ to a pure compound and not to an ex­ tion, and combination percussion-elec­ plosive mixture. It has been suggested tric. (Bowden and Yoffe) that primary ex­ primer, blown , plosives can be defined on the basis that A primer that, when: the cartridge is fired, upon slow heating they will decompose is entirely blown from the head of a explosively while still in the solid state, small arms cartridge case. This is one while secondary high explosives will o f the most serious defects found in .a melt before undergoing an explosive re­ cartridge. action. This characteristic is true for mercury fulminate, lead azide, lead primer, cannon styphnate and tetracene; however, data Term applied to primer (which see) used are not available for all primary ex­ with separate loading ammunition. plosives. primer, case (Note. Some authorities recognize the term as Term applied to primer (which see) in­ ‘primary explosive’ but not as 'primary high ex­ tended to be assembled into the cart­ plosive’, maintaining that ‘high explosive’ is an entirely separate entity.) ridge case of case ammunition. Cf: secondary high explosive PRIMER, ELECTRIC’ A primer (which see) designed for ini­ primer tiation by an electric current. A relatively small and sensitive initial ex­ PRIMER, ELECTRIC: M52A2 . plosive train component which on being PRIMER, ELECTRIC: MARK 34 actuated initiates functioning of the MOD 0 : . explosive train and will not reliably initiate high explosive charges. In gen­ PRIMER, ELECTRIC AND PERCUSSION eral, primers are classified in accord­ A primer (which see) designed for ini­ ance with the method of initiation; tiation either by impact o f a firing pin, such as, percussion, stab, electric, fric­ or by electric current, as desired. tion etc. Primer is also used as a term PRIMER, ELECTRIC AND PER­ referring to the assembly which ignites CUSSION MARK 15 MODS I propelling charges. Primers exist in and 2 ; . various forms and types, some of which primer, friction are listed and defined in suitable entries Type o f primer (which see) that is fixed below. by pulling a toothed wire or plug through an explosive mixture. Largely primer, artillery . supplanted by PRIMER, ELECTRIC Term applied to a primer (which see) pro­ and PRIMER, PERCUSSION. vided to effect ignition of the propel­ lant charge of an artillery weapon. In primer, lock • ammunition employing a cartridge case, Term applied to primer (which see) in-

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tended to be placed by hand in the fir­ the base of the cup is not properly ing lock o f a gun It is used for ini­ supported by the bolt face or breech tiation of the ignition of bag charges. block. primer, long . primer-detonator Term applied to primer- (which see) with A unit, in a metal housing, in which are relatively long body, designed to pro­ assembled a primer, a detonator, and vide central ignition for a propelling wtnen indicated, an intervening delay charge. Such a primer i3 used in a charge. central tube ignition system. See also: ignition system, central tube PRIMER-DETONATOR, FUZE, BOMB A metallic device designed to contain a PRIMER, PERCUSSION combination of explosive charges for as­ Any primer (which see) designed to be sembly in a fuze to initiate the deto­ initiated by percussion. nation wave in the explosive train of a PRIMER, PERCUSSION: M34 for bomb. It may be empty for use in 8I-mm cartridge training. PRIMER, PERCUSSION: cap See: primer-detonator PRIMER, PERCUSSION: M28A2 PRIMER-DETONATOR, FUZE, PRIMER, PERCUSSION cartridge, BOMB: .01-sec delay, M14 caliber .30, No 26 PRIMER-IGNITER, MINE FUZE PRIMER, PERCUSSION. INERT An item consisting of a priming device A PRIMER, PERCUSSION in which the and an igniting device designed to ini­ explosive components are simulated by tiate explosive action of an antiperson­ m.ert comnon6n ts. nel mine. PRIMER, PERCUSSION, INERT: PRIMER-IGNITER, MINE FUZE: MK2A4 combination, M10 (for practice antipersonnel mine, M8) primer cup A small metal cup, into which the primer priming composition mixture is loaded. A physical mixture of materials that is See: primer; primer mixture very sensitive to impact or percussion and, when so exploded, undergoes very primer mixture rapid autocombustion. The products of o ki avtsI aoi on oro rtf ffoaoa finrl m_ An explosive mixture containing a sensi­ OUUit (141 tA piO dlU U t*i V. 14VWVi — ------tive explosive and other ingredients, candescent solid particles. Priming com­ used in a primer. positions are used for the ignition of primary high explosives, black powder primer mixture, conductive igniter charges, propellants in small Primer mixture (which see) containing arms ammunition, etc. a small amount of conductive material, such as carbon, used in bridgeless type progressive burning . PRIMER, ELECTRIC. The heat neces­ See: progressive granulation sary for firing the primer is generated progressive granulation ~ uy 4-Li. Liit; TV •nninfi nnAn uu frtw fVl wit, ri u rt v 117 rtf -Propellant granulation in which the sur­ the firing current through the mixture. face area of a grain increases during primer setback burning.1 The burning of a propellant The backward movement of a primer cup with progressive granulation is termed % *-» n n T I f Vl 1 AAAlirO niVian U l O. t,4i U c " n i'*......

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Cf: degressive granulation; neutral gra­ material, such as aluminum. The car­ nulation rier is termed a .‘sabot.’ See also: hypervelocity armor-piercing; projectile (proj) sabot . 1. General: a body projected by exterior j ' force and continuing in motion by its projectile, concrete piercing own inertia. 2. Specifically: a missile Projectile especially designed or adapted (sense 1) for use in any type of for penetrating concrete and other sim­ gun (sense 1). In the general sense ilarly resistant targets. furtu ia artmpfimoa onnlin^ frt rnnl/_ VilV VUi 1A4 IV guiuuviittuo bU I projectile, drill , . ets and guided missiles, although they An inert projectile, of the same weight, may not fall within the stated defini­ center of gravity, and essential con­ tion. In sense 2, the term ‘projectile’ tour as the service separate loading pro- is preferred over ‘shell,’ ‘shot,’ and the JIP UUU11W)a I i Ia rtfV4 MUW|^Vl/\ai T7Q ^ rtf iica ts/Viofu fin cap - VJ UVU14I,| 141^4 44V4 4 VI UVb, IM lblb “ V VJ/V Projectile loaded with a charge consisting cial penetrative qualities are required. primarily of organic dye, and provided with a burster charge. Upon impact the projectile, high explosive , projectile is ruptured and the dye is Projectile with a bursting charge of high dispersed and vaporized by the heat of explosive . explosion. The dye then resolidifies in projectile, high explosive plastic (HEP pro­ the air, forming a colored smoke cloud, jectile) which serves as a marker and/or target A thin-walled projectile, filled with plas­ indicator to supporting ground and air tic explosive. The projectile is designed forces. to ‘squash’ against an armored target, projectile, common before detonation, and to defeat the ar­ A penetrating type projectile containing mor by producing spalls which are de­ a bursting charge of high explosive, in­ tached with considerable velocity from tended to explode after passing through the back of the target plate. Also called the lighter protective armor of a vessel. ‘squash head,’ especially by the British. See: high explosive plastic projectile, composite rigid An armor-mercino- projectile consisting of projectile, illuminating a core of heavy, hard material, such as Projectile, with a time fuze, that releases tungsten carbide, contained within a a parachute flare at any desired height. nonseparable carrier of lightweight Used for lighting up an area. Popul-

■9 •* ft liJ

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arly called ‘star shell.' A projectile intended for firing from fl­ See: Hare, parachute inch weapons. ■ PROJECTILE, 6 INCH: common, PROJECTILE, 5 INCH 38 CALIBER MARK 27 MOD 8, w/fuze, BD, A projectile intended for firing from 5- MARK 28 MOD 8 inch 38 caliber weapons. PROJECTILE. 5 INCH 38 CALI­ PROJECTILE, 6-INCH DUMMY B E R : AAC, MARK 35 MOD 4, A projectile, dummy (which see) for 6- w/fuzes, MT, MARK 50 MOD 4 inch weapons. and BD, MARK" 28 MOD 17 PROJECTILE, 8 INCH A projectile intended for firing from 8- DUMMY ‘ inch weapons. A projectile, dummy (which see) for 5- PROJECTILE, 8 INCH: HC, MARK inch 38-caliber weapons. 24 MOD 3, w /fuze, BD, MARK 48 PROJECTILE, 5 INCH 38 CALI­ MOD 1 BER DUMMY: MARK 4 MOD 0 PROJECTILE, 8 INCH : HE, M103, - • ' '• . + w/fuze, PD, .15-sec delay, M51A1 PROJECTILE, 5 INCH 51 CALIBER MOD 3 A projectile intended for firing from 5- inch 51-caliber weapons. PROJECTILE, 8 INCH DUMMY . PROJECTILE, 5*^ INCH 51 CALI­ A projectile, dummy (which see) for 8- BER : illuminating, MARK 25 inch weapons. MOD 5 w/fuze, MT, MARK 50 PROJECTILE, 8 INCH DUMMY: MOD 5 ‘ M13

PROJECTILE, 5 INCH 51 CALIBER PROJECTILE, 12 INCH DUMMY ‘ A projectile intended for firing from 12- A projectile, dummy (which see) for 5- inch weapons. inch 51-caliber weapons. PROJECTILE, 12 INCH: AP, PROJECTILE, 5 INCH 51 CALI­ MARK 18 MOD 1, w/fuze, BD, BER DUMMY: MARK 5 MOD O' MARK 21 MOD 1

PROJECTILE, 5 INCH 54 CALIBER PROJECTILE, 14 INCH

A nrr\i o o f i - f r \ l* firi’m y A rv 1 P r* f 1 1 a i rtf An H f v o m 1 A **■ uj^vuiib iimviiuvu AVi utuig n u;u V- *“ r* VJ *“ W “ W V AVI. I1A Wig liUUi i, T,- inch. 54-caliber weapons. inch weapons. . PROJECTILE, 5 INCH 54 CALI­ PROJECTILE, 14 INCH: BL&T, BER: FCL-VT (nonfrag), MARK MARK 16 MOD 3, w/tracer, 41 MOD 0, w/fuze, proximity, MARK 5. MOD 1 MARK 73 MOD 1 PROJECTILE, 14 INCH DUMMY PROJECTILE 5 INCH 54 CALIBER A projectile, dummy (which see) for 14- DUMMY ‘ ' inch weapons. A projectile, dummy (which see) for 5r PROJECTILE, 14 INCH DUMMY: inch. 54-caliber weapons. Ma r k 2 m o d 0 PROJECTILE, 5 INCH 54 CALI­ BER, DUMMY: MARK 6' MOD 0 PROJECTILE, 16 INCH ' A projectile intended for firing from 16- PROJECTILE, 6 INCH inrh wp? nons.

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PROJECTILE, 16 INCH : HC PROJECTILE; 120 MILLIMETER . MARK 13 MOD 6, w /fuze, BD, DUMMY: M15, w/fuze, dummy, MARK 48 MOD 1 M79 ; ; i . PROJECTILE, 16 INCH DUMMY PROJECTILE, 155 MILLIMETER A projectile, dummy (which see) for 16- A projectile intended for firing from 155- inch weapons. millimeter weapons. ,. PROJECTILE, 16 INCH DUMMY: PROJECTILE1 155 M ILLIMETER: MARK 3 MOD 0 empty, M101 PROJECTILE1 155 MILLIMETER: projectile, leaflet gas, persistent, HD, M104 A projectile designed for, or adapted to, PROJECTILE: 155 MILLIMETER: use as a carrier for leaflets. HE, M101 ' PROJECTILE; 155 MILLIMETER: PROJECTILE, LINE THROWING GUN HE, M107, adapted for VT fuze A special projectile for use in the Lyle PROJECTILE| 155 M ILLIMETER: Lifesaving Gun, caliber .45/70, a illuminating, M113A2B1 -. smooth bore shoulder rifle used for line PROJECTILE; 155 M ILLIMETER: throwing. The projectile is a steel, Smoke, HC, BE, M116 . club-shaped rod and the rear end fits into a special blank cartridge. The for­ ward end of the projectile has an eye PROJECTILE, 155 MILLIMETER DUM­ machined into it, for attachment of one MY end o f the line. ■ A projectile dummy (which see) for 155- See also: CARTRIDGE, CALIBER .45 millimeter weapons. LINE THROWING PROJECTILE, 155 MILLIMETER DUMMY: M7 PROJECTILE, 60 MILLIMETER A projectile intended for firing from 60- PROJECTILE, 240 MILLIMETER millimeter weapons. A projectile intended for firing from 240- PROJECTILE, 60 MILLIMETER: millimeter weapons. training, M69 (w /o fin assembly) PROJECTILE, 240 MILLIMETER: PROJECTILE, 81 MILLIMETER HE, adapted! for VT fuze, M114 A projectile intended for firing from 81- millimeter weapons. PROJECTILE, 240 MILLIMETER DUM­ PROJECTILE, 81 MILLIMETER: MY : training, M68, w /o fin assembly. A projectile, dummy (which see) for 240- milHmeter weapons. PROJECTILE, 120 MILLIMETER PROJECTILE, 240 MILLIMETER A projectile intended for firing from 120- DUMMY: M12 millimeter weapons. PROJECTILE, 120 M ILLIM ETER: HE, M73, w/suppl chg and fuze, PROJECTILE, 280 MILLIMETER time, mechanical, M61A2 A projectile intended for firing from 280- millimeter weapons. PROJECTILE, 120 MILLIMETER DUM­ PROJECTILE,1 280 MILLIMETER: MY HE, T122, w/suppl chg A projectile, dummy (which see) for 120- PROJECTILE, 280 MILLIMETER: millimeter weapons. HE-S, M350, w/fuze, MT, T220

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PROJECTILE, 280 MILLIMETER DUM­ projectile, target practice MY Projectile suitable for target practice use. A projectile, dummy (which see) for 280- Usually has same size, shape, and weight millimeter weapons. as a projectile actually used in service. PROJECTILE, 280 MILLIMETER Some models are inert; others contain a DUMMY: T299E2 smoke puff charge. Sometimes called merely ‘target projectile.' projectile, monobloc Armor-piercing: projectile which consists projectile, training • of one piece of steel, suitably heat treat­ Projectile used in instruction and drill, ed. May be provided with a false ogive * often one that contains no explosive. to decrease air resistance. Some training projectiles may be used projectile, multipurpose more than once. A projectile designed so that the type of _ I payload can be changed. This is ac­ T>T> r\ TT?r,rTTT TJ1 A WTl P P ftP P T T,T M T. X UV JL. AUii *1*1 A/ J, IkW 4 W 4* U 4 11 M complished by using prepared loads in CHARGE, 120 MILLIMETER ■ canister form and providing a remov­ An item, consisting of a projectile and a able base plug to permit change of can­ propelling charge in a cartridge case, ister. Thus a canister containing color­ boxed and issued as a unit to provide ed smoke mixture can be replaced by, all material required to fire a 120-miHi- for instance, one containing leaflets. meter weapon once. projectile, non fragmenting PROJECTILE AND PROPELLING Projectiles for antiaircraft gun practice, CHARGE, 120 M ILLIMETER: containing a smoke producing sub­ consisting of projectile, AP-Tj m stance, available in various colors, M358, and charge, propelling which makes it possible to observe the (case), T38E1 burst without close bursts destroying PROJECTILE AND PROPELLING the target. CHARGE, 120 M ILLIM ETER: consisting of projectile, HE-T, projectile, proof COMP B T15E3, w/fuze, PD, Special projectile for use at proving M51A5, and charge, propelling grounds, usually consisting of a solid, (case), T21E1 blunt nosed projectile of low cost. It JimlinniAfl f Vlrt I llo 1 T1 PROJECTILE AND PROPELLING UU^likdtCO U1C ow m iU i u yivjtvvnv CHARGE, 120 M ILLIM ETER: weight and location-and type of rota­ consisting of projectile, TP-T, ting band so that it may be used in de­ M359 .and charge, propelling veloping propelling charges as well as (case),,T38El for proof firing of guns. projectile, smoke PROJECTOR CHARGE, HIGH EXPLO­ Any projectile containing a smoke pro­ SIVE, 7.2 INCH ‘ ducing chemical agent with means for A missile which is ’propelled by an explo­ properly dispersing the agent. sive cartridge from a projector. The projectile, tapered bore missile consists of a head, a tail assem­ A projectile intended for firing in a gun bly, a means o f stabilization, and a tube having a tapered bore (squeeze fuze. Excludes rockets and missiles bore), as a means of obtaining in- whose trajectory can bev altered in ^ M n rt / v j v , a 1 A v t l l l V ■ u c t t o c u v c i u u a l ). flight. * See: tapered bore PROJECTOR CHARGE; HIGH EX-

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PLOSIVE, 7.2 INCH: head, HBX tain. A single base propellant contains loaded, MARK 4 MOD 3, and tail, only one explosive ingredient. A com­ MARK 6 MOD 2 mon example of this is pyropropellant. A double base propellant contains two ex­ PROJECTOR CHARGE, INERT, 7.2 INCH plosive ingredients, commonly nitrocel­ A missile similar to a PROJECTOR lulose and nitroglycerin. Ballistite, the CHARGE, HIGH EXPLOSIVE, 7.2 standard propellant used in US mortars, INCH except that it is without explo­ is of this type. i sive components in fuze, head, or tail See also: liquid propellant; pyropropel­ assembly. Excludes rockets and missiles lant; solid propellant; triple base pro­ whose trajectory can be altered in pellant . flight. propellant, cool I PROJECTOR CHARGE, INERT, 7.2 A propellant which burns with a relatively INCH: head, inert, MARK 4 MOD low temperature, thus making it easier 3 and tail, inert, MARK 6 MOD 2 to obtain flashlessness and reducing gun tube erosion. PROJECTOR CHARGE, PRACTICE, 7.2 INCH PROPELLANT, SOLID, GUIDED MIS­ A missile similar to a PROJECTOR SILE ; CHARGE. HIGH EXPLOSIVE, 7.2 A premixed item of solid explosive ma­ INCH except that it is without a fuze terial containig an adequate supply of and the head i3 fitted with a practice available oxygen' in its chemical com­ charge or with an inert material. The position. It is formed by cast or extru­ tail assembly contains an explosive cart­ sion process and specifically designed to ridge. Excludes rockets and missiles produce the required propulsion effects whose trajectory can be altered in flight. in guided missiles. PROJECTOR CHARGE, PRACTICE, Cf: propellant; PROPELLANT MIX­ 7.2 INCH: Head, inert, MARK 4 TURE, GUIDED MISSILE MOD 3, and tail, MARK 6 MOD 2 propellant increment charge . propellant See: CHARGE, PROPELLANT INCRE­ A propellant agent; specifically, a low ex­ MENT plosive substance or mixture of sub­ stances which, through burning, can be PROPELLANT MIXTURE, GUIDED MIS­ made to produce gases at controlled SILE , rates and to provide the energy neces­ A premixed item of liquid explosive ma­ sary to propel a projectile or missile. terial designed for use with oxidizers to Propellants may be classified as liquid produce the required propulsion effects propellants and solid propellants accord­ in guided missiles. ing to physical state. Liquid propellants, PROPELLANT MIXTURE, used primarily in rocket engines, may be GUIDED MISSILE: aniline-fur- classified as monopropellants, bipropel­ furyl alcohol, 50-50 lants, and sometimes multi propellants, PROPELLANT MIXTURE, according to the number of unmixed GUIDED MISSILE: XM2 chemicals fed to the combustion cham­ ber. Solid propellants, used primarily in PROPELLANT POWDER gun type weapons and rocket motors, A low explosive of fine granulation which, may be classified according to the num­ through burning, produces gases at a ber of basic explosives which they con- controlled rate to provide the energy for

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propelling a projectile. Restricted to pyrocotton k « m a M Aviwn nMnnAllAm^a firU t/ » K ^V i a Q an * nvrrv>a1fii1n6a ouitui duua ^iV^iiauwt iUi rruu.ii uic kjoo . yjiw i.u u ivu \ , grain size is small. In larger grain form pyropropellant it is called simply ‘propellant.* Single base propellant consisting princi­ See also: powder, propellant pally of nitrocellulose. PROPELLANT POWDER: I MR, wQna’ w • nfrmdllanfyi uy^uiuiv caliber .30 carbine PROPELLANT POWDER: pistol, pyrotechnic outfit P-4768, caliber .45 See: SIGNAL KIT, PYROTECHNIC PIS­ PROPELLANT POWDER: pyro DG, TOL ° ' pyrotechnic signal propellant tag Signal (which see) designed for military Linen tag attached to a propellant bag, U3e to produce a colored light or smoke, carrying information about the propel- for the purpose of transmitting infor­ I ant charge, such as the name of the mation, ioading plant, the date of loading, and pyrotechnics the cahber and model of the gun for Items used for both military and nonmili­ which it was- made. Formerly called tary purposes, such as producing a 'powder tag.’ bright light for illumination, or colored propelleat lights or smoke for signaling, and which are consumed in the process. Driving forward, able or tending to pro­ pel, as in ‘a propellent gas.’ Should not pyroxylin be used as a noun in place of propellant Nitrocellulose containing less than 12.5 (which see). percent nitrogen propelling charge explosive train quantity-distance tables See: explosive train The regulations pertaining to the amounts and kinds o f explosives that can be PTXI stored and the proximity of scch storage Explosive consisting of RDX, tetryl and to buildings, highways, railways, maga­ TNT. . ’ zines, or other installations. quickmatch PTX2 Fast burning fuse made from a cord im­ Explosive consisting of RDX, PETN and pregnated with black powder. TNT. *' quickness ,

DTTMV QTTrV General term, expressing the mass rate of A U kj 1 1.VJ ik ' gas evolution of a propellant in a quanti­ A preformed material in cylindrical form, tive sense. Basically a function of the which when ignited smolders without flame, to provide means for igniting propellant geometry. safety fuse. quickness, relative Ratio of the quickness of a test propellant pyrocellulose to*the quickness of a standard propellant, Nitrocellulose having a lower nitration measured at the same initial tempera­ than guncotton, used in smokeless pro­ ture and loading density in the same pellants. Contains approximately 12.6 closed chamber. percent nitrogen. Also called ‘pyrocot­ ton.’ radial band presure ■

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The pressure which is exerted on the rota­ reaction propulsion : ting band by the walls of the gun tube, Propulsion system in which a forward mo­ and hence against the projection wall tion or thrust is! produced by the expul­ at the band seat, as a result of the en­ sion o f propellant gases through nozzles graving of the band by the gun rifling. or venturi, generaly longitudinally'op­ Since the same pressure is exerted posed to the intended line o f travel. against the gun tube, it must be taken recoilless ammunition into account in gun design as well as in Term used to identify ammunition intend­ projectile design. ed for use in recoilless rifles. Provision radiological agent is made in the ammunition for release Any of a family of substances that pro- o f propellant ga,ses in the manner and ■ duce casualties by emitting radiation. quantity necessary to produce the re­ coilless action. - • radius of rupture , Greatest distance from the center of an red Ammo nomen underground explosive charge at which Indicates, in the; case of a SIGNAL, the explosion will be destructive. SMOKE, GROUND several smoke pel­ lets which produce freely falling stream­ railway torpedo ers of red smoke at the height of the See: TORPEDO, SIGNALING, RAIL­ trajectory. ROAD red, parachute Ammo nomen rate of detonation Indicates, in the case of a SIGNAL, Rate at which detonation of an explosive SMOKE, GROUND a single smoke pel­ progresses. Usually expressed in meters let, parachute suspended, which pro­ or yards per second. duces red smoke! See: detonation red star, cluster Ammo nomen razon Indicates, in the case of a SIGNAL, IL­ (Range plus azon.) A kind of glide bomb LUMINATION, UROUND a cluster of having movable control surfaces in the several freely falling red stars (lights). tail adjusted by radio signals to control red star, parachute ' Ammo nomen the bomb in range and in azimuth. Indicates, in the case of a SIGNAL, IL­ Hence, ‘razon bomb.' LUMINATION, GROUND a single red See also: azon; bomb, glide star (light), parachute supported. i ■ RDX red tractor Ammo' nomen See: cyclonite Indicates, in the case of a SIGNAL, IL­ LUMINATION, AIRCRAFT a red reactant ratio tracer light which burns for 2!/j to 1 ■ The ratio of the weight flow of oxidizer to seconds, followed by two freely falling fuel in a ROCKET ENGINE. star3 (lights) of indicated colors, which reaction engine burn for 3 to 4i/> seconds. An engine that derives thrust by expelling reduced charge , its gases o f combustion to the rear. See charge, reduced See: ROCKET ENGINE reaction motor REDUCER, FLASH, PROPELLING A motor that derives thrust by expelling CHARGE j its gases of combustion to the rear. An item designed for use with a propelling See: ROCKET MOTOR charge to reduce1 muzzle flash.

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Source: http://www.assistdocs.com -- Downloaded: 2008-04-29T13:13Z Check the source to verify that this is the current version before use. MIL-STD—444 6 February 1959 i REDUCER, FLASH, PROPELLING RELEASE, FLOAT, UNDERWATER m i tmtwtp r H A o n p - M i i i l i J . • " ° . 4 A hydrostatically operated release design­ relay ed to separate a mine float from a mine An explosive tram component that pro­ case at a predetermined depth. vides the required explosive energy to RELEASE, FLOAT, UNDER'- i n i f IQ f f Vi o nav+ o 1 n m On f in f Vi * AAA V l i V WATER MINE: MARK 14 MOD 0 train. Specifically applied to small charges that are initiated by a delay RELEASE, MARKER BUOY, UNDER­ element and, in turn, cause the function­ W ATER MINE ing of a detonator. An item designed to be actuated by a See: explosive train blasting cap for the release of a marker buoy from an underwater mine control RELEASE. ANCHOR, UNDERWATER box and/or junction box. MINE RELEASE MARKER BUOY, UN- A l l « t J m a I a a n n m n u^uiuoLawuiay upaatcu icicaac uivuutcu on the mine anchor designed to separate MOD 0 the anchor from the mine case at a pre­ determined depth. RELEASE, PARACHUTE, UNDER­ RELEASE. ANCHOR, UNDER­ W ATER MINE WATER MINE: MARK 6 MOD 0 A release designed to separate an under­ water mine parachute from an under­ water mine upon impact with the water. RELEASE, CASE, UNDERWATER MINE RELEASE, PARACHUTE. UNDER­ A hydrostatically operated release mount­ WATER MINE: MARK 10 MOD 0 ed on the mine case designed to separate the case from the mine anchor at a pre­ RELEASE, PROPELLANT VALVE, determined depth. GUIDED MISSILE RELEASE, CASE, UNDERWATER An item specifically designed to operate

»'■»n/rrwTT1 *,* ' AJ .• m .IA * a p *»■**? Ai wAIAVA/ o n iJ. a propellant valve through explosive acl tuation and shut off the flow of the guided missile propellant. RELEASE, DRAG PLATE, UNDER­ RELEASE, PROPELLANT VALVE. W ATER MINE GUIDED MISSILE: XM4 hydr ©statically operated release design* ed to separate a mine drag plate from REMOVER, AIRCRAFT CANOPY . a mine at a predetermined depth. An item designed to jettison the canopy RELEASE, DRAG PLATE, UNDER­ from an aircraft to provide an exit for WATER MINE: MARK 3 MOD 5 personnel. REMOVER, AIRCRAFT CANOPY: M1A1 (w/cartridge M29A2) RELEASE, FIRING PIN i A gas operated release utilized to hold or renovation free a firing pin in a canopy remover, Restoration of ammunition to serviceabil­ thruster, initiator, and the like. Basical­ ity condition by operations more exten­ ly it is a small cylindrical piston and sive or hazardous than reconditioning, cylinder assembly incorporating a pres­ normally by the replacement of compon­ sure inlet with an integral fitting for at­ ents. taching a standard high pressure hose. RELEASE, FIRING PIN: gas-actu­ REPAIR KIT, MARKER, UNDERWATER ated, M l MINE - " 1 "

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A group of replacement parts used for ly fired from the shoulder and can be overhauling a MARKER KIT, UN­ automatic or semi-automatic hand oper­ DERWATER MINE ated. . , REPAIR KIT, MARKER, UNDER­ rifle bullet impact sensitivity ! WATER MINE: MARK 4 MOD 5 See: sensitivity, rifle bullet impact residual penetration rifling As pertains to shaped charge ammunition: Spiral grooves in the bore of a weapon penetration of the jet into a backing tar­ designed to give: spin to the projectile get of some standard material after pas­ for greater accuracy and carrying pow­ sage through a thickness of target ma­ er. Rifling includes both the grooves and terial under test. This penetration is a the ridges between, called lands measure of the effectiveness of the test­ rimfire ed material against the jet 1. Of a cartridge: having the primer mix­ ture in the rim' of the cartridge case RETAINER, ANTITANK MINE BOOST­ base. 2. Of a firearm: using rimfire cart­ ER Component for a MINE, ANTITANK ridges. which serves to retain a booster charge Cf: center-fire in place, prior to insertion of the fuze. rimless RETAINER, ANTITANK MINE Said of a cartridge case in which an ex­ BOOSTER: for booster, M120 terior groove is machined into the body of the case, i.e., ho part of the caseiex- RETAINER, ARMING WIRE SEAL Viiiim nrl fllo K a H t/ An item which mates with another item to compress a special rubber seal to rimmed Said of a cartridge case in which an ex­ form a seal around one or more arming tractor rim projects beyond the body of wires and to seal arming wire openings the case. when wires are removed. retardation RING, DRAG. TORPEDO Loss of velocity of a projectile or other A cylindrical item' designed to fit over a ■ missile as it travels along its trajectory. torpedo warhead or exercise head. It is retro Ammo nomen used to increase: the efficiency of a tor­ Indicates, in the case of an aircraft rocket pedo stabilizer and reduce the impact or its component, that the rocket is in­ of an aircraft torpedo when entering tended for firing to the rear from a the water. plane at a velocity which will result in RING, DRAG, TORPEDO: MARK 3 a vertical drop against a target such as MOD 0 a submarine. RING, DUMMY PROJECTILE retro-fired A replaceable part of a dummy projectile. Rearward-fired. RING, DUMMY PROJECTILE, slid­ See: retro ing type, is the carrier for the BAND, rifle DUMMY PROJECTILE, and serves to A firearm having spiral grooves upon the facilitate release of the dummy projec­ surface of its bore to impart rotary mo­ tile from the weapon. The retaining ring tion to the projectile and to insure retains the BAND, DUMMY PROJEC­ greater accuracy of fire and longer TILE : rear, in place and permits its re­ range. It is a lightweight weapon usual­ placement when necessary.

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RING, DUMMY PROJECTILE: re­ rocket, booster taining, for I55-mm dummy pro­ A ROCKET MOTOR that increases the jectile, MKl speed, range, or altitude of the airplane, RING, DUMMY PROJECTILE: sli­ rocket, missile or other vehicle to which ding, for 155-mm dummy projectile, it is attached. M K l See also: jato unit ring, powder ROCKET, CHEMICAL AGENT, 115 MIL­ 1. Cloth bag in the shape of a ring that LIMETER holds a section of the propelling charge A rocket, with warhead 115 millimeters in in some types of ammunition. The num­ diameter, containing a chemical agent. ber o f rings used controls the strength ROCKET, CHEMICAL AGENT, 115 of the charge and the range of the pro­ MILLIMETER: T238 jectile. 2. Metal ring in which powder train of black powder time fuzes is load­ ROCKET, GAS, 4.5 INCH ed. A rocket, with warhead 4.5 inches.in di­ rocket ameter, containing a war gas. An unmanned self-propelled vehicle, with ROCKET, GAS, 4.5 INCH: warhead, or without a warhead, designed to travel T164E1, w/motor above the surface of the earth and

' whfWA rti* mmwa w I i i I a i n .. .mvuv v* m j J ^ l n i u j c ill ‘R.nnii'FT• vw v u u * I WTITH T?YPT.fV3TVTr V f i-tw*> PTd U TMr'tx flight, cannot be controlled. Excludes A rocket, with warhead 2.75 inches in di­ Guided Missile and other vehicles whose ameter, containing a high explosive trajectory or course, while in flight, can charge. , be controlled remotely, or by homing ROCKET, HIGH EXPLOSIVE, 2.75 systems, or by inertial and/or pro­ INCH : FFA R (consists o f 2.75- grammed guidance from within. inch warhead, HBX-loaded, MARK 1, MODS, w/PD fuze, MARK 176 rocket, aircraft (AR) MODS, and 2.75-inch rocket motor, A rocket especially designed to be carried M A R K ’ 2 MODS, w/propellant by, and launched from, an airplane. grain, MARK 43 MODS, unassem­ See: rocket bled rocket, antitank Rocket designed for use against tanks or ROCKET, HIGH EXPLOSIVE, 3.5 INCH lirorlinor} Q ? in other armored vehicles. uaiucau u.u ill l u c o h i via-* See: rocket ameter, containing a high explosive charge. ROCKET, HIGH EXPLOSIVE, 3.5 ROCKET, BOOSTED, 105 MILLIMETER INCH: AT, M28A2 A lWU>l/a+ rtrtH + fltW n J 1 ■*« J 1 _ t ______] i v l s c l i,i/uuiincu in a iiiiurucJil SIL&pea. ROCKET, HIGH EXPLOSIVE, 3.5 case, one end of which is fitted with a INCH: SS, MARK 5 MOD 0 primer and propelling charge for im­ parting initial velocity to the rocket. ROCKET, HIGH EXPLOSIVE, 4.5 INCH A rocket, with warhead 4.5 inches in dia­ ROCKET, BOOSTED, 107 MILLIMETER meter, containing a high . explosive A rocket contained in a cylindrical shaped charge. case, one end of which is fitted with a ROCKET, HIGH EXPLOSIVE, 4.5 primer and propelling charge for im­ INCH: M20, unfuzed, and PD roc­ parting initial velocity to the rocket. ket fuze, MSI, 0.05-sec delay, (or

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PD rocket fuze, M48A2, 0.05-sec de­ warhead, w/MARK 15 MOD 0 lay, w/booster, M21A1) in 4.5-inch SCAR motor, assembled ' rocket launcher, M12A1 t ROCKET, HIGH EXPLOSIVE, 4.5 ROCKET, INERT, 2.25 INCH INCH: M32, w /o fuze A rocket, with warhead 2.25 inches in dia- p n p i f p r wYPT.n«T\n? a r mafat* in vuV» i/»Vi oil nvnlnourn ArtmnAnatifa m w i k i j A p m n i r uwa v -XiV 1 U TTWA-WII. I U I W I I t j A f i i b U W INCH: MARK 1 MOD 1 are omitted or replaced with inert materials. ROCKET, HIGH EXPLOSIVE, 5 INCH ROCKET, INERT, 2.25 INCH: A rocket, with warhead 5 inches in dia­ MARK 5 MOD O - . f meter, containing a high explosive charge. ROCKET, INERT, 2.75 INCH ROCKET, HIGH EXPLOSIVE, 5 A rocket, with warhead 2.25 inches in dia­ INCH: SS, MARK 10 MOD 0 meter, in which all explosive components qtq Am i f A r rnnl oaotI n/ifVi inavf tM V VI 111 V WU VI i V j/f4fVVU r'JMi V ROCKET, HIGH EXPLOSIVE, 12.75 INCH materials. ! A rocket, with warhead 12.75 inches in ROCKET, INERT, 2.75 INCH: (con­ diameter, containing a high explosive sists of 2.75-inch warhead, MARK charge. 1 MOD 3 and 2.75-inch rocket ROCKET, HIGH EXPLOSIVE, 12.75 motor, MARK 1 MOD 3, w/wdn INCH: MARK 1 MOD 0 propellant, MARK 31 MOD 1, un­ assembled ROCKET, HIGH EXPLOSIVE, 76 MILLI­ T W P C T A K T W IT I METER i s * ‘ i ( * r , y ( a a ■» A rocket, with warhead 4.5 inches in dia­ A rocket, with warhead 76 millimeters in diameter, containing a high explosive meter, In which all explosive components are omitted or replaced with inert charge. materials. ROCKET, HIGH EXPLOSIVE, 76 ROCKET, INERT, 4.5 INCH: M24 MILLIMETER: AA, T220 (consists ROCKET INERT, 4.5 INCH: MARK of warhead, T2033, w/PDSD rocket 2 MOD 0 • 1 : fuze, T2024 and rocket motor, T2006), unassembled ■Drir'VTTT' iw P D T o rr^ T w rw A rocket, with warhead 12.75 inches in ROCKET, HIGH EXPLOSIVE, 80 MILLI­ diameter, in which all explosive compo­ METER ; nents are omitted or replaced with inert A rocket, with warhead 80 millimeters in materials. diameter, containing a high explosive ROCKET, INERT, 12.75 INCH: war­ charge. head, inert, \ 12.75-inch MARK 1 rocket, illuminating MODs. w/5.25-inch rocket motor, A rocket to be fired into the air for the inert, MARK 1 MOD 0 purpose of producing illumination. rocket, liquid Term used to indicate a rocket using liquid ROCKET, INCENDIARY, 8 INCH propellant. A rocket, with warhead 8 inches in dia­ See: ROCKET ENGINE meter, designed to produce an incen­ diary effect at the target. rocket, practice ROCKET, INCENDIARY, 8 INCH: A rocket used in practice or training, hav-

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ing either an uncharged warhead, or a ROCKET, PRACTICE, 80 MILLIMETER warhead containing a spotting charge, A rocket, practice (which see) with war­ but having the same engine or motor as head 890 millimeters in diameter. the corresponding service rocket. ROCKET, PRACTICE, 318 MILLIMETER ROCKET, PRACTICE, 2.25 INCH A rocket, practice (which see) with war­ A rocket, practice (which see) with war­ head 318 millimeters in diameter. head 2.25 inches in diameter. ROCKET, PRACTICE, 318 MILLI­ ROCKET, PRACTICE, 2.25 INCH: METER: XM47 MARK 2 MOD 1 ROCKET, PRACTICE, 2.25 INCH: ROCKET, SMOKE, 3.5 INCH SCAR, (consists* of solid 2.25-inch A rocket, with warhead 3.8 inches in dia­ warhead, MARK 3 MOD 2, 2.25- meter, in which the warhead contains inch rocket motor, MARK 16 MOD material which produces a smoke cloud 5, w/propellant grain' MARK 16 on functioning. MODS), unassembled ROCKET, SMOKE, 3.5 INCH: MARK 3 MOD 0 & ROCKET, PRACTICE, 2.75 INCH ROCKET, SMOKE, 3.5 INCH: WP, A rocket, practice (which see) with war­ T127E2 and M30 head 2.75 inches in diameter. ROCKET, PRACTICE, 2.75 INCH: rocket, sounding MARK 9 MOD 0 * A high altitude rocket for carrying equip­ ROCKET, PRACTICE, 2.75 INCH: ment for recording an/or transmitting FFAR, (consists of 2.75-inch war­ information on ambient conditions at head, inert loaded, MARK 1 MODS, high altitudes. and 2.75-inch rocket motor, MARK rocket, subcaliber 2 MODS, w/propellaht grain, A rocket designed especially to be fired MARK 43 MODS), unassembled from launching tubes of larger caliber than the rocket itself. ROCKET, PRACTICE, 3.5 INCH A rocket, practice (which see) with wax- rocket, subcaliber aircraft (SCAR) head 3.5 inches in diameter. ' A suHcaliber rocket designed to be launch­ ROCKET, PRACTICE, 3.5 INCH: ed from aircraft. M29A2 See: rocket, subcaliber .

ROCKET, PRACTICE, 4.5 INCH ROCKET, TRAINING . A rocket, practice (which see) with war­ A practice missile designed to be used with head 4.5 inches in diameter. rocket, launches for training in launch­ ROCKET, PRACTICE, 4.5 INCH: ing techniques. * M17 and M17A1 ROCKET, PRACTICE, 4.5 INCH: ROCKET ASSEMBLY KIT , MARK 2 MOD 0 A collection of tools, fixtures and hardware * i items required to accomplish assembly ROCKET, PRACTICE, 12.75 INCH of- the components of a rocket, prepara- A rocket, practice (which see) with war­ torv to launching, packed in a manner head 80 millimeters in diameter suitable for issue. , . ROCKET, PRACTICE, 12.75 INCH: ROCKET ASSEMBLY KIT : 762-mm' MARK 2 MOD 0 rocket, XM659

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Source: http://www.assistdocs.com -- Downloaded: 2008-04-29T13:13Z Check the source to verify that this is the current version before use. Mll-STD-444 , 6 February 1959 I ' rocket assist combination from which hot gases are An assist in thrust given an airplane or generated by combustion and expanded missile by use of a ROCKET M0- through a nozzle(s). It may be empty TOR(S) or ROCKET ENGINE (S) or contain a simulated and/or inert load. durin0, flight or during takeoff. ROCKET MOTOR: jato unit, M5, See also: jet assisted takeoff w/thrust structure, M2, and igniter, M24 ' , rocket assisted takeoff (RATO) ROCKET MOTOR: jato unit, 14-AS- A term referring to rocket assist (which 1000, MARK 2 MOD 3 (w/o see) at takeoff. ign iter) ; rocket assisted torpedo (RAT) ROCKET MOTOR: 1.25-inch, MARK See: torpedo, rocket assisted 4 MOD 1 ROCKET MOTOR: 2-inch, T2007E3- rocket booster E4 See: booster (sense 2) ROCKET MOTOR: 2.25-inch, inert, rocket conditioning kit MARK 9 MODS See: CONDITIONING KIT, ROCKET ROCKET MOTOR: 2.75-inch, FFAR, MARK 1 MODS, w/propellant ROCKET ENGINE grain, MARK :31 MODS An nonairbreathing reaction propulsion ROCKET MOTOR: 3.25-inch, MARK device that consists essentially of an 13 MOD 0 ! injector, thrust chamber(s) and ex- ROCKET MOTOR: 5-inch, AN- Ln.ml' nnmln/n\ lllllifTAO T l'^ 1 1 1 / 1 - f l m l o iidust nu^ic\ 9 /i anu uwiigica 1 1 4 UIU * u t u MARK 2 MOD 4 (w/bayonet-type and oxidizers at controlled rates from connector plug) which hot gases are generated by com­ ROCKET MOTOR: 5.25-inch, MARK bustion and expanded through a noz- 1 MOD 0 zle(s). ROCKET MOTOR: 11.75-inch, MARK 2 MOD 0 rocket fuel ROCKET MOTOR: 762-millimeter, A fuel, either in liquid or solid form, de- M3 , veloped for, or used by, a rocket. Some­ ROCKET MOTOR: sustainer, guided times includes the oxidizing substance. missile, 3VLARK 3 IvlODS rocket head rocket motor, guided missile See: warhead See: ROCKET ENGINE; ROCKET MO­ rocket igniter TO R ; rvilA _ Xglilker* J.U£ IglUUUg (kn LJIC nHAnnllnnf 4*4m an rocket motor, reverse ; rocket. A ROCKET MOTOR mounted or turned See: IGNITER, ROCKET MOTOR backward so that the force can be used rocket missile for decelerating an airplane or other A missile using rocket propulsion. n rr nH 1 AC t See: missile; rocket propulsion rocket propulsion Propulsion by means of a rocket or roc­ ROCKET MOTOR kets. A species o f reaction propulsion. A ncnairbearing reaction propulsion device See: reaction, propulsion; rocket that consists essentially of a thrust chamber(s) and exhause nozzle(s) and rocketry that carries its own solid oxidizer-fuel 1. The science or study of rockets, em-

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bracing theory, research, development, SAFETY AND ARMING DEVICE, GUID­ and experimentation. 2. .The art and E D M ISSILE science of using rockets, especially roc­ A mechanism which prevents or allows the ket ammunition. ' warhead train of explosives to operate. SAFETY AND ARMING DEVICE, rope GUIDED MISSILE: M27 Electromagnetic wave reflectors consisting SAFETY AND ARMING DEVICE, of long strips of metal foil. Similar to GUIDED MISSILE: electrical, for window or chaff, but longer. Dropped T errier from planes or shot into the air in pro­ jectiles. A small parachute or other de­ safety block vice may be attached to each strip to A block which, in the safe position, pre­ reduce rate of fall. vents functioning of the fuze, by limit­ See also: CHAFF, COUNTERMEAS­ ing the motion of the PIN, FIRING. URES; window ‘ safety fork rotating band Metal clip that fits over the collar of the See: band, rotating fuze in a land mine and prevents the mine from being set off accidentally. It 3 round (m d ) function is the same as that of a safety Short for complete round (which see). pin. round of ammunition Cf: safety pin; safety wire See: complete round safety fuse sabot See: FUSE, BLASTING, TIME Lightweight carrier in which a subcaliber safety groove projectile is centered to permit firing the A groove incorporated in an item or com­ projectile in the larger caliber weapon. ponent of ammunition, so that any fail­ The sabot diameter fills the bore of the ure will occure at a selected location and weapon from which the projectile is fir- will be of a less hazardous nature than P/l O n o fv n o rtf an Knt ia o oV* ♦*1- v F'* v* i4 ujovai utu a ouui b might otherwise result from a failure. distance from the muzzle and is known as a ‘discarding sabot.' A sabot is used safety lever with a hypervelocity armor-piercing A metal piece forming part of a grenade projectile having a tugsten carbide core; fuze that is restrained by the thrower's in this case, the core may be considered hand or by tne projection adapter after as the subcaliber projectile. the safety pin is removed. Upon throw­ See also: hypervelocity armor-piercing; ing or projection, the lever is discarded- hypervelocity armor-piercing discarding and the fuze train is initiated by the RAhnt action of the released fuze firing pin. Cf: safety pin . safe sa fety pin Of ammunition: so constituted and set as A device designed to fit the mechanism of ■ not to detonate accidentally; in a safe a fuze and to remain with it throughout transportation. Presence of the safety safe contents destroyer device prevents arming or functioning of S ee: CRYPTOGRAPHIC EQUIPMENT the fuze, and the device is intended to DESTPvOYER, INCENDIARY; FILE be removed by the user just prior to TMT'OTnv w i nvj A vn-nI E.JCV, r\7/iniTT\TIKbLIVL/lAK * I r employment.

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Cf: safety fork: safety wire self-destroying (SD) Ammon nomen Indicates, in connection with a fuze or a safety wire tracer, that the missile (projectile, roc­ Wire set into the body of a fuze to lock ket, or missile) with which it is used all movable parts into safe positions so will be destroyed (functioned) in flight that the fuze will not be set off accident­ prior to ground impact in case the tar­ ally. It is pulled out just before firing. get is missed. In some cases it is called ‘safety pin.’ See also: self-destruction ‘ Cf: safety fork; safety pin

Anlltf inrv ^ a m AMiiiM 0O4UUUK r w t f t f C7* SELF-DESTP.UCT CHARGE, GUIDED Indicates, in cartridge nomenclature, a M ISSILE . . ’ . . cartridge, blank (which see) intended An explosive element which operates . in for saluting purposes. conjunction with that part of the mis­ sile which, o f. itself or by command, sarin (G B ) senses a catastrophic flight malfunction See: CHEMICAL AGENT, ISOPROPYL and destroys the missile. METHYLPHOSPHONOFLUORIDATE SELF-DESTRUCT CHARGE, GUID­ ED MISSILE': EX-16, for Terrier screening smoke \ 1 A smoke cloud produced by chemical self-destruction (SD) ■ agents or smoke generators. Used to A term descriptive of an event which conceal friendly troops and/or to deny occurs from fuze or tracer action with­ observation by enemy troops. out outside stimulus, when provided for See also: smoke blanket: smoke screen in the design, by which the fuze (or tracer) effects projectile or missile des­ season cracking truction, after flight to a range greater An occurrence in brass cartridge cases and than that of the target. Self-destruction other brass parts in which cracking (also called ‘self-destroying’) items, are occurs because of residual internal employed in several types of antiaircraft strains from the manufacturing opera­ ammunition where'impact of unexploded tions. Prevented by a short time anneal, projectiles or missiles would occur in which removes the residual strains friendly areas. without affecting the hardness. See also: fuze, self-destroying; shell des­ secondary high explosive troying tracer A high explosive which is relatively insen­ semiapical angle sitive to heat and shock and is usually See: apical angle . -----in it------ia t-e d Kv --j — a T\rimr* o.r\rj Uitrh AYnlfroivA TV requires a relatively long distance and semi-armor-piercing bomb (SAP bomb) time to build up from a deflagration to See: BOMB, SEMI-a !r MOR-PIERCING detonation and will not propagate in ex­ semifixed ammunition I tremely small diameter columns. Second­ Ammunition in which the cartridge case is ary high explosives are used for boost­ not permanently' fixed to the projectile, ers and bursting charges. Sometimes so that the zone^charge (which see) ■ called ‘noninitiating high explosives.’ within the cartridge case can be adjust­ (N ote: The use of the terms 'secondary high ex­ ed to obtain the desired range; loaded plosive' *tjqfiiriitijjigh explosive’ srs not into the weapon as a unit. accepted by all authorities.) Cf: fixed ammunition; separate loading C f: primary high explosive ammunition; separated ammunition

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Semple plunger Ammunition intended for combat, rather A centrifugal plunger, named for the in­ than for training purposes. ventor. This plunger operates to main­ tain a fuze in a safe condition until SERVICE KIT, GAS BOMB centrifugal force unlocks and moves the A collection of spare parts, accessories and PIN, FIRING into the armed position. tools contained in a wooden chest. It is intended to provide equipment for mak­ sensitivity ing repairs, testing for gas pressure The characteristic of an explosive com­ within the bomb body and the detection ponent which expresses its susceptibility of and sealing against gas leakage. to initiation by externally applied SERVICE KIT, GAS BOMB: M13 energy. setback sensitivity, rifle bullet impact 1. The relative rearward movement of A measure of sensitivity of an explosive, component parts, in a projectile, missile determined by firing1 a caliber .30 bullet or fuze undergoing forward acceleration (standard ball ammunition) under during its launching. These movements, standard conditions through a charge of and the setback force which causes test explosive loaded in' a short pipe them, are used to promote events which nipple closed at both ends by pipe caps. participate in the arming and eventual The results of a series of tests are1 com­ functioning of the fuze. 2. Short for pared with those for an accepted ex­ ‘setback force.’ plosive. See also: setback force . separate loading ammunition setback force ' Ammunition in which the’ projectile, pro­ The rearward force of inertia which is pellant charge (bag loaded),.and primer created by a forward acceleration of a are handled and loaded separately into projectile, or missile during its launch­ the gun. No cartridge case is utilized in ing phase. The forces are directly pro­ this type of ammunition. portional to the acceleration and mass Cf: fixed ammunition; semifixed ammuni­ of the-parts being accelerated. tion ; separated ammunition See also: setback separated ammunition set forward Separated ammunition is characterized by 1. Relative forward movement of compo­ the arrangement of the propelling nent parts which occurs in a projectile, charge and the projectile for loading missile or bomb in flight when impact into the gun. The propelling charge, occurs. The effect is due to inertia and contained in a primed cartridge case is opposite ini direction to ‘setback’. 2/ that is sealed with a closing plug, and Short for ‘set forward force.’ - . the projectile, are loaded into the gun in See also: setback; set forward force one operation. Separated ammunition is used when the ammunition is too large set forward force to handle as fixed ammunition. . The forward force of inertia which is Cf: fixed ammunition; semifixed ammuni­ created by the deceleration of a projec­ tion; separate loading ammunition tile, missile or bomb when impact occurs. The forces are directly propor­ Series, G tional to the deceleration and mass of See: G-agent the parts being decelerated. Also called service ammunition ‘ im pact fo rce .’ ■

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Source: http://www.assistdocs.com -- Downloaded: 2008-04-29T13:13Z Check the source to verify that this is the current version before use. MIL-STD-444 ; ' 6 February 1959 j I :l See also: set forward A tracer which includes an explosive ele- ' ment beyond the tracer element, that is SHACKLE, BOMB, AIRCRAFT designed to cause activation of the ex­ A suspension device installed in, but not plosive by the tracer after the antiair­ permanently fixed to, an aircraft. It is craft projectile has passed the target designed for attaching, arming and re­ point, thus destroying the projectile to r leasing of a bomb. It may also be utilized avoid impact in friendly territory. : to accommodate other items such as See: fuze, self-destroying; self-destruction mines, rockets, torpedoes, fuel tanks, rescue equipment, sonobuoys, flares and shell filler the like. Explosive or other .material used to make up the filler or charge in a projectile. shaped charge See: charge (sense 2) See: charge, shaped shock tube shear pin A long tube divided into two parts by a ; 1. A pin or wire provided in a fuze design diaphragm. The volume on one side of to hold parts in a fixed relationship unitl the diaphragm constitutes the com pres- | forces are exerted on one or more of the sion chamber; the other side is the ex- | parts which cause shearing of a pin or pansion chamber. A high pressure is wire. The shearing is usually accom­ developed by suitable means in the com­ plished by setback or set forward (im­ pression chamber, and the diaphragm is pact) forces. The shear member may be then punctured by a knife. The shock augmented during transportation by an wave produced in the expansion cham- ' additional safety device. 2. In a car­ ber can be used j for the calibration of j tridge actuated device, a locking mem­ air blast gages, or the chamber can be j ber which is released by shearing. instrumented for the study of the cha- \ Called ‘shearing pin’ in this sense. racteristics of the shock wave. ] shear wire shock wave See: shear pin A boundary surface or line across which a shearing wire flow of air or other fluid, relative to a i See: shear pin body or projectile passing through the 1 shelf life air or fluid, changes discontinuouslv in A. The storage time during which an item pressure, velocity, density, temperature, remains serviceable. and entropy within an infinitesimal period of time, ai Such a boundary sur­ shell face or line that comes into being when 1. A hollow metal projectile designed to be an object m oves, at transonic or super­ projected from a gun, containing, or in­ sonic speeds, b. Such a surface or line tended to contain, a high explosive, produced by the expansion of gases chemical, atomic or other charge. 2. A away from an explosion. shotgun shell or a cartridge for artillery or small arms. 3. To shoot projectiles at. shock wave, reflected t For uniformity in nomenclature the A shock wave resulting from an explosion, term ‘projectile* is now used in sense 1 especially from the explosion of ari air- and the term ‘cartridge’ in sense 2. burst bomb, which is reflected from a See: cartridge; projectile surface or object! shell destroying tracer short cartridge (sht ctg)

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See: cartridge, short SIGNAL, FLASH, GUIDED MISSILE short round A Si^uEt which simulates fuze and/or 1. Defective cartridge in which; the bullet warhead operation in guided missile has been seated too. deeply. 2. A projec­ flights in which live warheads are not used. tile which fails to travel the expected distance or range. SIGNAL, FLASH, GUIDED MIS­ SILE; for Sparrow ■ shot signal, illumination 1. a. A solid projectileffor cannon, without A pyrotechnic item designed to produce a a bursting charge. b. A mass or load of Slim h v TTlPfing Pif illiiTninofirtn nvnm’rla numerous, relatively’ small, lead pellets ' » " ’ 0 “ -*• J **-^M.»**-r y-r a. l-v pi UV 1UC used in a shotgun, as birdshot or buck­ identification, location, warning, etc. See: signal' shot. 2. That which is fired from a gun as ‘the first shot was,over-the target.' In SIGNAL, ILLUMINATION, AIRCRAFT sense l.a. the term, ’projectile' (which A signal which produces a sign by illumi­ see) is preferreds for uniformity in nation, designed to be discharged from nomenclature. aircraft. shoulder, case SIGNAL, ILLUMINATION, AIR­ Tlin finr+inn rtf a /»orfi*irlrpA /lartn KaI-t-.._____ 1 lit p v i UtUll tai bijugc taoc: uctWTOi CRAFT; double star, green-yellow; the neck and the body, shaped like the AN-M42A1 or AN-M42A2 ' , , , frustum of a cone. SIGNAL, ILLUMINATION, AIR­ shrapnel CRAFT: green star, MARK 6 1. Strictly speaking, small lead or steel, MOD 0 balls contained in a shrapnel case, which SIGNAL, ILLUMINATION, AIR­ is fired from an artillery piece. The balls CRAFT: red tracer, red-red star, are projected in a forward direction AN.M57, AN-M57A1 or AN- upon functioning of the fuze. Shrapnel, M57A2 is no. longer in use by US Services. 2. Also applied to munition fragments. SIGNAL, ILLUMINATION, GROUND Popular. A signal which produces a sign by illumi­ 3hrapnel ball nation, designed to be discharged from One of the balls used in filling a shrapnel ground positions. case. SIGNAL. ILLUMINATION, See also: shapnel GROUND: green star, cluster, M125 (hand held) shutter SIGNAL, ILLUMINATION, A barrier in an explosive train used to GROUND1: green star, parachute, stop a detonation wave. An interrupter M19A1 - which opens or closes as a shutter. Often used to obtain fuze safety. SIGNAL, ILLUMINATION, MARINE See: fuze safety; interrupter A signal which produces a sign, by illumi­ signal nation, desiemed to be discharged from A pyrotechnic item designed to produce a surface craft or submarines. sign by means of illumination, smoke, SIGNAL, ILLUMINATION, ‘juui,ucnn n rJ rtr w nnm Vim oU nvi a -T n 4iu > m AA Tn 1 Tii'ic,: V T T 1 ______cornel,_ JL green,,______Tw # aA iu T'k T iT -»i provide identification, location, warning, MOD 0 etc. . . ' SIGNAL, ILLUMINATION,

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MARINE: occulting, red-green-yel­ tion o f light and smoke, designed to be low, MARK 1 MOD 4 discharged from surface craft or sub­ SIGNAL, ILLUMINATION, marines. MARINE: two star, red, AN-M75 SIGNAL, SMOKE AND ILLUMINA­ TION, MARINE: AN-MARK 13 signal, smoke MODO ' t A pyrotechnic item designed to produce a sign by means of smoke to provide iden­ SIGNAL KIT, ABANDON SHIP tification, location, warning, etc. A group of items consisting of a hand pro­ See: signal jector and pyrotechnic signals in a metal container designed for use with SIGNAL, SMOKE, AIRCRAFT an abandon ship outfit. A signal which produces a sign by produc­ tion of smoke, designed to be discharged SIGNAL KIT, PYROTECHNIC PISTOL from aircraft! A group of items consisting of a pyrotech­ SIGNAL, SMOKE, AIRCRAFT: nic pistol (s), pyrotechnic signals and black, MARK 7 MOD 0 associated items in a container. SIGNAL, SMOKE, GROUND See also: SIGNAL KIT, ABANDON SHIP A signal which produces a sign by produc­ SIGNAL KIT, PYROTECHNIC PIS­ tion of smoke, designed to be discharged from ground positions. TOL: MARK 1 MOD 1 SIGNAL, SMOKE, GROUND: green, signal light M65 General term indicating a signal, illumi­ SIGNAL, SMOKE, GROUND: green, nation (which see) or any pyrotechnic parachute, M128, {hand held) light used as a sign. signature 1 SIGNAL, SMOKE, MARINE The identifying characteristics peculiar to A signal which produces a sign by produc­ each type of target which enable fuzes tion of smoke, designed to be discharged to sense and differentiate targets. from surface craft or submarines. SIGNAL, SMOKE, MARINE: hand AN-MARK 1 MOD 1 SIMULATOR, ANTIPERSONNEL MINE SIGNAL, SMOKE, MARINE: PROJECTILE ‘ orange, floating (merchant ships) An item designed to hold a spotting charge. When the spotting charge is ignited, SIGNAL, SMOKE AND ILLUMINATION, it causes the item to simulate the pro­ AIRCRAFT jectile of a bounding antipersonnel A signal which produces a sign by produc­ mine. ; tion of light and smoke, designed to be SIMULATOR, ANTIPERSONNEL discharged from aircraft. MINE PROJECTILE: practice, SIGNAL, SMOKE AND ILLUMINA­ M8 : TION, AIRCRAFT: AN-MARK 6 MODS 2 and 3 SIMULATOR, BOOBY TRAP An item for use during maneuvers and in SIGNAL, SMOKE AND ILLUMINATION, troop training, providing a small pyro­ MARINE technic device which can be installed as A signal which produces a sign by produc­ a 'safe' booby trap. Used to give train-

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ing in the installation and use of booby single perforated grain traps and instill caution in troops who A cylindrical propellant grain with a may be exposed to traps set by the single perforation located in its axis. enemy. This type o f granulation is used in pro­ SIMULATOR. BOOBY T R A P : flash, pelling charges for several calibers of M117 guns, and in rockets. SIMULATOR, BOOBY T R A P : iilu- single stage rocket minating, M11S A rocket or rocket missile to which the SIMULATOR. BOOBY TRAP: whis­ total thrust is imparted in a single tling, M l 19 phase, by either a single or multiple thrust unit. , SIMULATOR, FLASH, ARTILLERY Cf: multistage rocket . An item designed to simulate the flash of artillery fire. Used in tbe training o f single star Ammo nomen artillery observers and troops in army Indicates, in the case of a SIGNAL, ILLU­ maneuvers, and as k decoy in forward MINATION, AIRCRAFT freely falling, combat areas. single star (light) of the color indicated. SIMULATOR, FLASH, A R TIL­ sinking valve LERY : M110, w/ele^tric squib See: PLUG, FLOODER, UNDERWATER MINE SIMULATOR, HAND GRENADE An explosive pyrotechnic item designed to skirting plate simulate the flash and sound of a hand A thin plate, which is spaced a consider­ grenade. able distance in front of the main armor SIMULATOR, HAND GRENADE: plate and which acts as a passive form M116 of resistance to the jet of shaped charge ammunition. „ SIMULATOR, PROJECTILE AIR BURST slider An item used to simulate the burst o f an A fuze or exploder component that inter­ artillery projectile by producing a puff o f smoke. rupts the explosive train when the de­ vice is in the unarmed condition, and SIMULATOR, PROJECTILE AIR BURST: M27A1B1 that moves during arming in such a way as to render the explosive train opera­ tive. . SIMULATOR, PROJECTILE GROUND See also: interrupter BURST A pyrotechnic device used to provide bat- SLING, ROCKET HANDLING tie noises and effects during ttoop maneuvers. A sling consisting o f an I-beam and straps, specifically designed for handling a roc­ SIMULATOR. PROJECTILE * GROUND BURST: M115 ket. . single base propellant slivers . ' ’ See: propellant Pieces of propellant grains o f! triangular cross section which remain’ unbumed single compound explosive when the web (which see) of multi^er-' Explosive composed of a single chemical forated grains has been burned through. compound. For example, TNT. Usually burning of the slivers is com-

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pleted before the projectile leaves the A cylindrical metal munition designed to

UUiC* y x y u u v .c j u i u a c au a u t See also: web ing purposes, either by combustion of a fuel mixture to vaporize a smoke pro­ slug ducing oil. It may be with or without As pertains to shaped charge ammunition, igniting device and filling, and is not the massive and relatively slow-moving intended for throwing or for firing from remnant of the collapsed metal liner, as weapons. distinguished from the jet. SMOKE POT: floating, SGF2, AN- small arms ammunition M7 ( Ammunition for use in small arms; rounds SMOKE POT: 10-lb, HC, Ml of a caliber up to, and including, 30 smoke pot, floating millimeters (1.18i inches). SMOKE POT that emits dense smoke smoke when ignited and which floats on the 1. Suspension of small liquid or solid par­ surface of water to provide a temporary ticles in air. 2. Filling for smoke muni­ screen. . tions such as bombs, projectiles, and grenades. 3. As part of ammunition smoke screen A screen of smoke used to hide a maneu­ {iVurttnuii/ilrtfiino iu cu v ia b u x ^ f aicmui^,in*iv,kj ifloc thai: flip -- TY1lini-*------tion is intended to produce smoke of the ver, force, place, or activity. Smoke type(s) or color (s) indicated. screens may be generated on the ground by use of a GENERATOR, SMOKE, See also: chemical agent MECHANICAL;; a grenade, smoke; or smoke blanket a SMOKE POT. They may also be laid Dense concentration of smoke, sense 1 down by aircraft using smoke tanks, or (which see). Established over and by artillery fire.;. ' around friendly areas to protect from smokeless (smkls) Ammo nomen observation and precision bombing. Es­ When used in cartridge or propelling tablished over enemy areas to protect charge nomenclature, indicates that the attacking aircraft from antiaircraft ammunition is relatively smokeless fire. when used in the Weapon for which in­ smoke candle tended. Munition which produces smoke by vapo­ smokeless powder (SP) rizing a smoke producing oil. See: smokeless propellant C f: SMOKE POT I smokeless propellant (SP) ( Vertical smoke screen placed between Term used to distinguish the relatively friendly and hostile troops or installa­ ‘smokeless’ propellants from black tions to prevent enemy ground observa­ powder which produces a heavy smoke and which they have supplanted as a tion. propellant. More appropriate classifica­ See: smoke screen tions are given under the term propel­ smoke generator lant (which see). See: GENERATOR, SMOKE, MECHAN­ ICAL snake, demolition t Specially constructed explosive charge SMOKE POT used for clearing paths through mine

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Ci n a n IMI k T> a rrm rm v vv rvnmr r a t t a tn « . fieids or for denudation. It is so con­ o r a o i j n , o a x i l u i , U E jir in ijH AJU it * structed that it may be pulled near the An item designed to position a battery in obstacle, then finally pushed into place relation to the firing mechanism within by a tank. Recent design, with r.oceasary a depth charge. accessories, is designated DEMOLI­ SPACER, BATTERY. DEPTH TION KIT, PROJECTED CHARGE . CHARGE: for depth charge, MARK 16 MOD 0 soft point Ammo nomen In small arms cartridge nomenclature, in­ spall dicates a bullet with a soft point, in­ .,.... Fragment(s) torn from either surface of tended to spread upon striking a target armor plate, such as might result from with some resistance, such as the flesh the impact of kinetic energy ammuni­ of game. Not intended for, nor permit­ tion (which see), or the functioning of ted to be used in, combat operations. chemical energy ammunition (which . see). . solid fuel Any fuel in a solid state. Specifically, a spalling solid propellant as used ih a ROCKET Production of a spall(s) (which see). MOTOR spare parts set, 280 millimeter dummy pro­ solid propellant jectile A propellant (which see) in a solid state, See: BAND SET, 280 MILLIMETER as distinguished from a liquid propel­ DUMMY PROJECTILE lant. specific impulse solid propellant, guided missile The thrust in pounds produced by burning See: PROPELLANT, SOLID, GUIDED one pound of a specified fuel or fuel MISSILE combination in one second. Said espe­ cially of a ROCKET MOTOR or ROC­ solid rocket KET ENGINE. It is also known as the Popular term for a rocket using solid pro­ performance index. pellant. solvent recovery spiked armor Armor with spikes on the face, used as Process, in the manufacture of nitrocellu­ lose propellant, by which the ether-alco- active resistance to the penetrating jet hoi mixture used for colloiding the of shaped charge ammunition. nitrocellulose is recovered by evaporat­ ing and condensing the solvent. 'The rotation of a projectile or missile soman (GD) about its longitudinal axis to provide Pinacolyl methylphosphonofluoridate, one stability during flight. . See also: spin stabilization of the G-agents of nerve gases. A war gas. spin compensation < 3aiou olort », chemical agent j nerve gas UfCXVVlilUlgc r Vi n r j f'VlPw**v’ p T**-*-- ffp C .t o— — f t3T*0-I------jectile rotation in decreasing the pene­ spaced armor trating capacity of the jet in shaped An arrangement of armor plate, using two charge ammunition. or more thicknesses, each thickness

nt\Art/u4 IVtrt o <41 Ai’ n i nnr Ann TTonrl oa J J/a«-CU AX VUl WIC ftUJUllUlift VHt* ao ontn eOfo■ -—- ■ - protective device, particularly against Said of a fuze that is safe when experienc­ shaped charge ammunition. ing a rotation equivalent to that attain­

ts *

Source: http://www.assistdocs.com -- Downloaded: 2008-04-29T13:13Z Check the source to verify that this is the current version before use. MIL-STD-444 6 February 1959 1 . ed during flight; i.e., other arming square base : forces are necessary to arm the fuze. Descriptive of a bullet or projectile with cylindrical base (as opposed to a boat- spin stabilization tail projectile). Also called ‘flat base’. Method of stabilizing a projectile during Gf; boattail 1 ! . flight by causing it to rotate about its own longitudinal axis. squash head , Cf: fin stabilization A term used, especially by the British, for a high explosive plastic (HEP) projec­ spinner rocket tile, ! * A spin stabilized rocket. See: projectile, high explosive plastic. See: spin stabilization squeeze bore spiral wrppd Ammo nomen See: tapered bore In cartridge nomenclature, indicates that the body of the cartridge case was squib . manufactured by the process of spirally 1. Used in a general sense to mean any of wrapping a strip of metal. various small size pyrotechnic or explo­ sive devices. 2. Specifically, a small ex- spitback tube nlAOUTA r?airi/ta ts i y y i 1 7 n in onno'ir'lTirP tfl piUOi g u m ia i. 14.* w As pertains to shaped charge ammunition: a detonator (which see), but loaded a tube attached to the truncated apex of with low explosive, so that its output is a liner, ordinarily extending through primarily heat (flash). Usually electri­ the explosive charge. Through this tube cally initiated, and provided to initiate A J M * 4M *»«»1 Mn In LI LB UBLUliaLlUg IlU^UlSt: IS H dllJAU 1LLCU action of pyrotechnic devices and rocket from the point of initiation to a detona­ propellants. tor at the base of the explosive charge. See also: SQUIB, ELECTRIC SPOILER PLATE, DEPTH CHARGE OV^UID,ftATTTD -nr T"i/~imTi t /i 1 An item designed to be attached to a An item designed for electrical firing of depth charge to decrease its sinking burning type munitions. It consists es­ speed. sentially of a tube containing a flam­ SPOILER PLATE, DEPTH mable material, arid a small charge of LHAftUIintTA'D ^'P. . 4?iUf____ * ______taac, UBJJWA powder compressed around a fine resist­ MARK 9 MOD 0 ance wire connected to electrical leads or terminals. ; . SPOOL, PLUMMET, UNDERWATER SQUIB, ELECTRIC: Ml (instantan­ MINE . eous) (commercial tyne) A cylindrical shaped item with a flange at - 1 5 ‘ each end upon which may be wound a stab detonator wire rope or the like. See: DETONATOR, STAB SPOOL, PLUMMET, UNDERWA­ stab primer TER MINE: empty, for mine, See: DETONATOR, STAB MARK 6 and MODS stability, dynamic- spotter tracer Ammo nomen The measure of the projectile’s ability to In cartridge nomenclature, indicates that limit yaw. the bullet or projectile is equipped with I a tracer and contains a filler suitable for stability factor spotting purposes. A factor which indicates the relative sta-

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bility (ability to maintain a fixed atti­ standoff . tude in flight) of a projectile under As pertains to shaped charge ammunition: given conditions. It depends. upon the the distance or spacing between the moments of inertia of the projectile, its base of the liner and the target at the spin, and the moment of the aerodyna­ time of initiation. The ‘built-in’ standoff mic force about the center of gravity. A is represented by. the spacing between necessary, but not sufficient, condition the base of the liner and the impact sur­ for stability is that the stability factor face of the tip of the projectile. 'Free be greater than unity or negative. Sta­ space* is represented by the same dis­ bility factor is sometimes referred to as tance at the time of functioning, allow­ the coefficient of gyroscopic stability. ing for the crush-up of. the nose. ‘Air space’ is used to refer to this same spac­ stability test . ing in underwater weapons. Accelerated test to determine the probable suitability of an explosive material for star long term storage. Pyrotechnic signal that burns a* a single ligh t stabilization , Expression of the ability of a missile in star shell flight to maintain a fixed attitude rela­ See: projectile, illuminating ' tive to the trajectory. t See: fin stabilization; spin stabilization STARTER, CLOCK, UNDERWATER MINE STABILIZER, TORPEDO A hydrostatically operated device design­ An assembled unit designed' to retard and ed to prevent the premature, operation stabilize the trajectory of a torpedo in o f a clock delay mechanism in an under­ > flight prior to water entry. water mine. STABILIZER, TORPEDO: MARK STARTER, CLOCK, UNDERWA­ 22 MOD 1 TER MINE: MARK 3 MOD 0 stabilizing sleeve STARTER, FIRE General: a tube of fabric attached to an Ah item containing flammable material, item to provide stabilization of the item designed to start fires under adverse as it moves through the air. Specifically: weather conditions where ordinary igni­ a cloth tube attached to an aircraft flare tion methods would fail. to hold it in proper position while it is STARTER, FIRE: NP3, M2 . descending. starting mix v . stable detonation velocity In pyrotechnic'devices, an easily ignited See: detonation . mixture which transmits flame from an standard muzzle velocity initiating device to a less readily igniti- Velocity at which a given projectile is ble composition. supposed to leave the muzzle of a gun. ‘ #.i , The velocity is calculated on the basis of STARTING MIXTURE, GUIDED MISSILE the particular gun, the propelling charge A!’ premixed item of liquid explosive mate­ i used, and the type of projectile fire'd . rial designed for initial combustion from the gun. Firing tables are based on chamber warm-up. through hypergolic standard muzzle velocity. Also some­ reaction with missile contained oxidi­ times called 'prescribed muzzle velocity.’ zers. This item is used prior-to’ the cut-

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in of certain primary propellant mix­ striking velocity 1 tures in guided missiles. ' See: impact velocity j . . See also: hypergolic propellant subcaliber aircraft roclcet (SCAR) " STARTING MIXTURE, GUIDED ucc.Qaa • MalrA^uiwtciif nliknnKk^auuumucr__ iiircrau ______J7i ' MISSILE: Ml • \ subcaliber ammunition . steel case Ammo nomen Ammunition used with a gun or launching In cartridge nomenclature, indicates that tube, usually in practice firing, of a the cartridge case is made o f steel. smaller caliber than that which is stand­ steel jacket Ammo nomen ard for the weapon used. Subcaliber In small arms ammunition nomenclature, ammunition is adapted for firing in indicates that the bullet has a steel weapons of larger caliber by subcaliber jacket. tubes, interchangeable barrels, sabots, or other devices. , step rocket See: multistage rocket supercharge sterilizer Propelling charge intended to give the ■highest standard muzzle velocity, auth­ Device incorporated in a munition to de­ orized for the projectile in the weapon tonate or make inactive at a desired time. for wihich intended. The term ‘super­ charge’ is sometimes used as an identify­ STERILIZER, UNDERWATER MINE ing designation when more than one An electrolytic device designed to limit type of propelling charge is available for a weapon. the armed life of an underwater mine . by shorting the batteries, flooding, or suppl charge Ammo nomen ■ exploding the underwater mine. Indicates that the fuze cavity of the pro­ O m W n r T T n n n Tt\tr\nnttr a m m .m oiriniLU >r,it, ununawairift jectile contains a supplementary charge M IN E : MARK 9 MOD 0 which is readily removable to provide 3pace for inserting a FUZE, PROXI­ STOPPER, BOTTLE MITY. A closure to fit within the mouth o f a See: charge, supplementary bottle. It is made of, cork, rubber, glass and glazed ceramics, paper, or plastic. SUPPORT, DETONATOR CABLE COILS It has other uses such as closure for ah A support designed to hold two or more oil hole or bolt hole in a small machine detonator cable coils in position to form assembly. a detonator cable coil assembly. STOPPER, BOTTLE: No 6, for prac­ tice hand grenade, M21 surveillance i Observation, inspection, investigation, test, strategic missile (SM) study, and classincation of ammunition, Specifically, a missile designed for use in ammunition components, and explosives strategic attack. in movement, storage, and use with re­ striker spect to degree of serviceability and rate A PIN, FIR IN G 'or a projection on the of deterioration. . U ~ w, w.— ~ c ^ ------______i t _ iiaiim icM uj. a . in ei±i in, w h ic h SLriAtfS uits primer to initiate a propelling charge SUSPENSION BAND, TORPEDO ■ explosive train or a fuze explosive train. A metallic item designed to be clamped See: explosive train around a torpedo to provide a means of

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suspension when mounted on an air­ mounted on a common axis so as to per­ craft. mit relative rotation between the parts; designed to form part of an ARMING SUSPENSION BAND, UNDERWATER WIRE ASSEMBLY. MINE ^ ' SWIVEL AND LOOP ASSEMBLY, A metallic item designed to be clamped ARMING WIRE: dwg No. 82-3­ around an underwater mine to provide 135 a means of suspension when mounted sympathetic detonation on an aircraft. Explosion caused by the transmission of SUSPENSION BAND, UNDERWA­ a detonation wave through the air from TER MINE: MARK 17 MOD 1 . . V v-' ■ another explosion. SUSPENSION BEAM, TORPEDO tabun (GA) . A metallic item designed, to be bolted to One of the G-agents or ,nerve gases. A war the top of a torpedo to .provide a means gas. Ethyl, phosphorodimethylamido- of suspension, when mounted on an air­ cyanidate. craft. * 4 ' ’ ' ' See also: chemical agent; nerve gas SUSPENSION BEAM. TORPEDO: tactical missile (TM) . , MARK 2 MOD ,6 ' ' * ' A missile for use in tactical operations. sustainer tail A propulsion system, which travels with, H The rearmost part or section of a bomb, and does not separate from, the missile. guided missile or the like. 2. Indicates, Usually applied to a ROCKET MOTOR in fuze nomenclature, that the fuze is or ROCKET ENGINE when used as. to be used in the tail o f the munition for the principal propulsion system as ‘"dig-3 which it is intended, and in the case of tinguished from an auxiliary system a fuze,component, that the component such as the jato unit (which see). is part of a tail fuze., swell diameter . tail assembly In a body of revolution having an ogival The assembly of fins and/or vanes of a portion, such as a projectile, the swell"' missile that, 'is provided directional diameter is the diameter of the maxi­ stability or guidance. For assemblies mum transverse section of the geome- haying fixed surfaces only, the term fin . trical ogive; ' assembly (which see) is preferred. See also: ogive TAIL ASSEMBLY, PROJECTOR CHARGE SWITCH, ANTI COUNTER MINING An, assembly consisting, o f a steel tube, A device ^designed to prevent an under­ designed ,to be attached to a projector , water mine from being fired when sub­ charge and to fit over the projector . jected to a physical shock such as a near­ spigot. The forward vend of the tube by explosion. It opens the detonator cir­ carries a propelling, charge, and sta­ cuit for a short period of time. bilizing surfaces are attached to the SWITCH, ANTICOUNTER MIN­ rear ond. ING : for mine, MARK 10 MOD 3 ' TAIL ASSEMBLY, PROJECTOR: CHARGE: MARK 6 MOD'2 SWIVEL AND LOOP ASSEMBLY, ARM­ • ’ • s ING WIRE tapered bore A metallic item consisting of two loops Term applied to a gun with a tapered bore,

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MIL-STD-444 ' 6 February 1959

and also to its ammunition. The gun Bore item is intended to produce a high pres­ may be tapered throughout its length or sure in the weapon'and is to be used for only in the muzzle section. The projectile test purposes. 1 which starts out as a light weight pro­ See: cartridge, test,! high pressure jectile of the larger caliber may be pro­ test, low pressure (LPT) Ammo nomen jected at hypervelocity in the form of a Indicates, in cartridge nomenclature, .that smaller caliber projectile of normal or item is intended to produce a low pres­ heavy weight. The smaller caliber main­ sure in the weapon and is to be used for tains a higher velocity than would the test purposes. larger caliber (for equal weight pro­ See: cartridge, test,,low pressure jectiles) because of lowered air resis­ • i tance. For this reason the tapered bore test ammunition , is sometimes used for antitank weapons. In a general sense, any ammunition used, Sometimes referred to as ‘squeeze bore* or intended to be used, for test purposes. or ‘Gerlich gun,’ after its originator. Specifically, ammunition prepared for target charge testing firearms. See: charge, target . See also: cartridge, test, high pressure; cartridge, test, low pressure target projectile See: projectile, target practice tetryl 2, 4, 6-trinitrophenylmethylnitramine. A tear gas crystalline explosive of high sensitivity A substance, usually liquid, which, when and brisance, used especially as a de­ atomized and of a certain concentration, tonator or booster, and sometimes as a causes temporary but intense eye irri­ bursting charge in small caliber mis­ tation and a blinding flow of tears in siles. anyone exposed to it. Also called a ‘lacri- mator.’ Chloroacetophenone is a com­ tetrytol : mon tear gas. A high explosive mixture of tetryl and See also: CHEMICAL AGENT, CHLO­ TNT in any of several proportions which ROACETOPHENONE ; lacrimator permit melt loading (which see). teller mine thermate (TH) Large land mine employed by the Germans See: CHEMICAL AGENT, THERMATE during World War II. It was an antitank mine weighing about 15 pounds, shaped Thermit like a large plate (‘teller’) and was fre­ Trademarked term; for CHEMICAL quently booby trapped. AGENT, THERMITE. ■ terminal velocity thermite (TH) 1. The constant velocity of a falling body See: CHEMICAL AGENT, THERMITE attained when the resistance of air or other ambient fluid has become equal to thermometer, propellant temperature the force of gravity acting upon the See: INDICATOR: :propel!ant tempera­ body. Sometimes called ‘limiting veloc­ ture 1 I - ity.’ 2. Velocity at end o f trajectory, thickened fuel i.e., impact velocity (which see). Gasoline or a blend of gasoline and light test, high pressure (HPT) Ammo nomen fuel oil with THICKENER, INCENDI­ Indicates, in cartridge nomenclature, that ARY OIL added; used as an incendiary

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fuel in flame throwers and BOMB (S ), materia] used in the manufacture of ex­ FIRE. plosives, such as DNT and TNT. See also: CHEMICAL AGENT, INCEN­ DIARY OIL; fuel thickener: unthick­ TOOL KIT, BOMB CLUSTER ASSEMBLY ened fuel A group of tools such as metal shears, pliers, screwdrivers, gages, and the like THICKENER, INCENDIARY OIL used to assemble bomb clusters. A material which, when added to an in­ See: cluster cendiary liquid, increases the viscosity. TOOL KIT, BOMB CLUSTER AS­ THICKENER, INCENDIARY OIL: SEMBLY : for fragmentation bomb antiagglomerated napalm, M2 cluster, M29 THICKENER, INCENDIARY OIL: napalm, M l TOOL KIT, ROCKET MODIFICATION A group of tools, such as socket wrench handles, socket wrench sockets, screw­ THRUST PLATE, TORPEDO drivers, and the like used to modify An item designed to be used with aircraft rockets. launched torpedoes. Its purpose is to TOOL KIT, ROCKET MODIFICA­ prevent fore-and-aft motion of the air­ TION: M35 craft from being transmitted to the tor­ pedo during catapult takeoffs and ar­ torpedo (torp) rested landings. It may be secured to 1. A missile designed to contain an explo­ either the aircraft or torpedo. sive charge and to be launched into THRUST PLATE, TORPEDO: LD water, where it is self-propelling and 271975, dwg 778771 usually directable. Used against ships or other targets in the water. When de­ THRUSTER, CARTRIDGE ACTUATED signed for launching from aircraft, it An item operated by gases generated by is sometimes called an 'aerial torpedo.’ explosion of a cartridge. The item pro­ 2. An explosive device for railroad sig­ vides thrust for opening or closing naling. Sense 1 is intended unless other­ latches, hatches, and the like, and/or wise indicated. . positioning aircraft components such as See also: torpedo, aerial; TORPEDO, SIG­ instrument panels, seats, etc., to facili­ NALING, RAILROAD tate emergency escape of personnel. torpedp, aerial THRUSTER, CARTRIDGE AC- 1. A torpedo (which see) designed or T U A T E D :T 7 ..adapted to be launched from flying air- O ooi-Jol VirimK npiiirliirl flvi-rtn rrVt time fuse Vt ai mi lai wvjww juiutu m i uufti* See: FUSE, BLASTING, TIME the air to its target by remote control, as a bomb, glide (also see). Loose usage. titanium tetrachloride (FM) See: CHEMICAL AGENT, TITANIUM torpedo, dummy . „ TETRACHLORIDE See: DUMMY TORPEDO TNT torpedo, rocket assisted (RAT) Trinitrotoluene (which see). This explo­ A torpedo (which see) designed to be fired sive is better known by its abbreviation into the air by rocket and to drop into than by its chemical name. J.L _ i. u UM aL >i4 a TTnnH nniniai'tN me water uy y

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Source: http://www.assistdocs.com -- Downloaded: 2008-04-29T13:13Z Check the source to verify that this is the current version before use. MIL-STD—444 6 February 1959 l*l/\T\l-kWr\/\iUiurrjJDU, oiVzXNA-Lai'ivj,f-l T /-I \T i T T\Tn ftAT» A TT U inTIA u /iui Ti An item consisting of an explosive charge Any ammunition equipped with tracer with means for attaching to a railroad (which see). i rail. When run over by a locomotive or tracer bullet oar wheel, the resulting explosion serves A V,11 11 rti UUliCL b illin g pyrotechnic mixture as a signal to alert the train crew. to make the flight of the projectile vis­ TORPEDO, SIGNALING, RAIL­ ible by day and night. ROAD: waterproof case, with lead Cf: bullet, incendiary - - straps torpedo bombing A pyrotechnic composition, used for load­ The launching of a torpedo or torpedoes ing tracers. Also called ‘tracer composi­ from an aircraft against a target in the tion.* water. TRAIL KIT, BOMB TORPEDO MAIN ASSEMBLAGE A group of items designed to be attached A group of components consisting of an to a bomb or fin assembly to retard AIR FLASK, TORPEDO; BATTERY flight of a bomb. May or may not in- COMPARTMENT, TORPEDO or a Viuuu/>lni4o uo jpvmi/iorLAilor iingtr in rr TORPEDO AFTERBODY AND TAIL. TRAIL KIT, BOMB: angle, M43 It may include a torpedo nose assembly TRAIL KIT, BOMB:.plate, M42A1 but does not include a WARHEAD, TORPEDO or EXERCISE HEAD, train in g Ammo nomen 1 tcLt? t-haf +Vio lham ic intonH^H rmlv for TORPEDO MAIN ASSEMBLAGE: training purposes. MARK 43 MOD I training ammunition torpex (tpx) Ammunition used for training persons in m orternanchin ViiinH]incr wpannns ptr. A high explosive consisting of TNT, f ------T ------clonite, and aluminum powder, used es­ training rocket pecially in torpedoes, mines, and depth See: ROCKET, TRAINING bombs. fKAAV (+ V*0 trap R o ck etry . That part of a k u g k e t MU- , A tracer bullet (which see). 2. A tracer TOR that keeps the propellant grain in element for any projectile. 3. Tracer place. mixture (which see) for loading into tracer bullets or elements. 4. As part of trap mine ammunition nomenclature, indicates Land mine designed to explode unexpect­ item is equipped with tracer. edly when enemy personnel attempt to move an object. A form of booby trap tracer, dummy (which see). , Inert-filler for tracer cavity in a projec­ tile. irauzj test . A test to determine the relative disrup­ TRACER, GUIDED MISSILE tive power of explosives. In the test a A pyrotechnic tracer which provides a sign standard quantity of explosive (10 to permit tracking of a guided missile. gram) is placed in cavity in a lead block See also: FLARE, GUIDED MISSILE grams) is placed, in a cavity in a lead TRACER, GUIDED MISSILE: track­ block and exploded. The resulting vol­ ing, 90-sec, M137 ume of cavity in the block is compared

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with the volume produced under the tube, burster same conditions by a standard explo­ Tube that holds the explosive charge of a sive, usually TNT. burster (which see) in chemical am­ munition (also see). ' trepanning The action of cutting a section from the tumbling ; casing of an unexploded munition so as Concerning missiles and projectiles in to permit defuzing it. flight, turning end-over-end about the transverse missile axis. triacetin Nonexplosive gelatinizing agent used as a tungsten carbide core constituent of double base propellants. The heavy, hard core used in hyperveloc­ See: gelatinizing agent ity armor-piercing type projectiles. tridite unarmed Mixture of 80 percent trinitrophenol (pic­ The condition of a fuze (or other firing . ric acid) and 20 percent 'dinitrophenol. device) in which the necessary steps to May be used as an emergency high ex­ put in condition to function have not plosive for projectile or bomb filling, taken place. It is the condition of the trimonite fuze when it is safe for handling, stor­ High explosive used as a substitute for age, and transportation. The fuze is TNT as a bursting charge. Mixture of 'partially armed’ if some, but not all, of picric acid and mononitronapthalene. the steps have taken place. trinitrophenol (TNP) underspin See: picric acid Insufficient rate of spin for a projectile to give it proper stabilization. Such a pro­ U UUt v l U VMJJ «UPliC i ( m a /rT \ J. 'X XV T H Hx \) jectile is said to have ‘underspin’ or * un­ High explosive widely used as explosive derstabilization.’ filler in munitions and by engineers; tri­ nitrotoluol; TNT. Cf: stabilization underwater demolition trinitrotoluol (TNT) Destruction or neutralization of under­ See: trinitrotoluene water obstacles (near a landing beach) triple base propellant which can affect the approach of landing Propellant (which see) with three prin- craft. The destruction is normally ac- pinol incrro^ i otifv annK ua nifvru ^ — —^ m J .Wa* AM KM JnM IlInf n« <4x IMa 1i _ r WMtbUIMf TI1J U1 M1 V' c g m p u a u c u u y au uuuci waici w jixjv**.-. cellulose, nitroglycerin, and nitroguani- tion team (which see). ■ dine. underwater demolition team (TJDT) . triton block Naval unit organized and equipped to per- r . ^__' Uaj, aI, Ami] KM Block o f pressed TNT, used for demoli­ lunu ucftta 'rctuuuitiMaatc auu uuuci- tion purposes. water demolition (which see) in an See: trinitrotoluene amphibious operation. tritonal underwater ordnance An explosive composed of 80 percent TNT mumiriuu>iIfiaM ti^Ann Jrtnl i f rk A/] x\Jt. lir a 11W/]ai" tim o fdV > and 20 percent powdered aluminum. De­ e.g., torpedo. MINE, UNDERWATER; veloped and standardized in the United depth charge, etc. States during World War II. Can be melt loaded and is used in bombs for its unthickened fuel Li__x _ u. m ___a ^-C____ i:«. ~ 1 i x a . li U1&31. eneut. DieilU UX gaouinic auu iuw,uua VI «

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bricating oils (without thickener) used Former designation for blister gas (which as an incendiary fuel in portable name see). ■ ■ ] , throwers. violet Ammo nomen See also: CHEMICAL AGENT, INCEN­ Indicates, in the case of a SIGNAL, DIARY OIL; thickened fuel SMOKE, GROUND several smoke pel­ VALVE, PRESSURE, GAS BOMB lets which produce freely falling A metallic device specifically designed to streamers of violet smoke at the height of the trajectory. permit the measuring of pressure in a GAS BOMB. It is assembled , within the vomiting gas bomb body, with a partial projection to Any one of a group o f toxic gases, such as permit opening of the valve. A gage is adamsite, that causes coughing, sneez­ then attached to obtain a pressure ready­ ing, sometimes vomiting, and other ef­ ing. The valve is not spring loaded and fects. A war gas (which see). design does not permit variation of pressure. Excludes VALVE, PNEU­ VT fuze MATIC TANK. See: FUZE, PROXIMITY VALVE, PRESSURE, GAS BOMB: wad (wadding) AN -M 1 A folf AV AOvHKaohqo^ fn ooAtirn f Vi ** AV*» W A V*A4 U WtAl U yuu UUbU UU t UllW vane propellant in place in cartridges. Also L An arming vane for a FUZE, BOMB, used for various other purposes. ' rocket and the like. 2. Lengthwise par­ See also: distance piece; distance wadding tition in a chemical projectile which uraA•T1A1A i»!if+nr VWMWVA ' makes the contained liquid rotate with Bullet designed for target shooting, the casing. This is necessary for accu­ shaped to cut a clean hole in a paper tar­ racy in flight. g e t . See: VANE, ARMING, BOMB FUZE; VAW g unr.TrKrr APmrTxm nm rrpv ' * " 1 ** J, XU VVtAlfU A/AJ T AVJ U Toxic or irritant chemical agent (which VANE, ARMING, BOMB FUZE see) regardless] of its physical state, A metallic item designed for attachment whose properties may be effectively ex­ to the fuze mechanism of a bomb. The ploited in the field o f war. vane arms the fuze through action of warhead the air stream created by falling of the (Rocket and Guided Missile) That portion bomb. of a rocket or guided missile designed, VANE, ARMING, BOMB FUZE: for fnvA Krwvik foil A XT 1AAA O to contain the load which the vehicle is VCtAAf A111 -"IFA J. OUXU to deliver. It may be empty or contain VANE, ARMING, BOMB FUZE: high explosives, chemicals, instruments, nose, M3 or inert materials. It may include a booster, fuze(sy, adaption kit3, and/or VANE, ROCKET ARMING DEVICE burster. __K,Liutra A metallic item designed to activate an atomic weapon components. arming device of a rocket by action of the air stream incident to its flight. WARHEAD, GUIDED MISSILE, CHEMI­ VANE, ROCKET ARMING DE- CAL AGENT 1 VTPT51T A WU a* fnF AVI ATO M. « V_il4V44 1 ITVrWOU A warhead containing a chemical agent, vesicant designed for attachment to a guided

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Source: http://www.assistdocs.com -- Downloaded: 2008-04-29T13:13Z Check the source to verify that this is the current version before use. MIL-STD-444 6 February 1959 ; missile. It may be provided with a A guided missile warhead loaded with means of bursting. Excludes atomic nonexplosive inert material. Excludes weapon warheads and WARHEAD, atomic weapon inert warheads. GUIDED MISSILE, HIGH EXPLO­ WARHEAD, GUIDED MISSILE, SIVE. INERT: 1,500-lb, GP, inert loaded, T23E2 WARHEAD, GUIDED MISSILE, EMPTY A guided missile warhead without explo­ WARHEAD, 2 INCH ROCKET, HIGH EX­ sive or inert load. Excludes atomic PLOSIVE weapon dummy warheads. Rocket warhead of 2-inch caliber design­ WARHEADS, GUIDED MISSILE, ed fov loading with high explosives. EMPTY: MARK 5 MOD 2 (Ter­ WARHEAD, 2 INCH R 0 CIK E T, rier) HIGH EXPLOSIVE: T2032E1, w / warhead, guided missile, exercise fuze, rocket, T2033E1 See: EXERCISE HEAD,' GUIDED MIS­ SILE WARHEAD, 2 INCH ROCKET, INERT Warhead of 2-inch caliber with inert filler WARHEAD, GUIDED MISSILE, FRAG­ for use in practice firing. MENTATION WARHEAD, 2 INICH ROCKET, A warhead for a guided missile, designed INERT: T2033E1, w/dummy iso that functioning of the explosive fill­ rocket fuze, T2062 er will destroy or reduce the utility of a target, primarily by fragmentation ef­ WARHEAD, 2.25 INCH ROCKET, EMPTY fect. Warhead of 2.25-inch caliber, without ex­ WARHEAD, GUIDED MISSILE, plosive filler, for practice firing. FRAGMENTATION: 122-lb, M4, WARHEAD, 2.25 INCH ROCKET, E M PTY : M ARK 3 MOD 0 w/initiator assembly t

WARHEAD, GUIDED MISSILE, GEN­ WARHEAD, 2.5 INCH ROCKET, INERT ERAL PURPOSE Warhead of 2.5-inch caliber, without ex­ A warhead for a guided missile, designed plosive filler, for practice firing. so that functioning of the explosive fill­ W ARH EAD, 2.5 INCH ROCKET, er will destroy or reduce the utility of a IN E R T : M ARK 3 MOD 0 target by explosive effect. WARHEAD, GUIDED MISSILE, WARHEAD, 2.75 INCH ROCKET, HIGH GENERAL PURPOSE: 1,500-lb, EXPLOSIVE inert loaded, T25E1 Rocket warhead of 2.75-inch caliber loaded with, or intended for loading with, high WARHEAD, GUIDED MISSILE, HIGH explosives. EXPLOSIVE WARHEAD, 2.75 INCH ROCKET, An explosive filled metal part constituting f EXPLOSIVE: FFAR, AT, MARK a major payload of a guided missile. 5 MOD 0, COMP B, w/fuze, rocket, Excludes atomic weapon warheads. base, MARK 181 MOD 0 ■ WARHEAD, GUIDED MISSILE, WARHEAD, 2.75 INCH ROCKET, HIGH EXPLOSIVE: COMP B, HIGH EXPLOSIVE: HE, AT, Ml, MARK 5 MOD 3 (Terrier) w/fuze, PI, M406 ; i : WARHEAD, GUIDED MISSILE, INERT WARHEAD, 2.75 INCH ROCKET, INERT

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Warhead of 2.75-inch caliber with inert WARHEAD, 4.5 INCH ROCKET, SMOKE filler for use in practice firing. Rocket warhead of 4.5-inch caliber loaded WARHEAD, 2.75 INCH ROCKET, smoke producing filler. , INERT: FFAR, practice, MARK 1 WARHEAD, 4:5 INCH ROCKET; MOD 0, inert loaded w/dummy SMOKE: WP-loaded, MARK 7 fuze. MOD 0

WARHEAD, 3.5 INCH ROCKET, EMPTY WARHEAD, 5 INCH ROCKET, EMPTY Warhead of 3.5-inch caliber, without ex­ Warhead of 5-inch caliber, without ex-

plosive filler, for practice firing. nlnqivo» V filler V* f +f nV* r nractirn MW,,* ww firincr " WARHEAD, 3.5 INCH ROCKET, WARHEAD, 5 INCH ROCKET, EMPTY: MARK 15 MOD 0 EMPTY: MARK 8 MOD 0

WARHEAD, 3:5 INCH ROCKET, SMOKE WARHEAD, 5 INCH ROCKET, GAS Rocket warhead of 3.5-inch caliber loaded Rocket warhead of 5-inch caliber loaded . with, or designed for loading with, with, or designed for loading with, war smoke producing filler. gases. W ARHEAD, 3.5 INCH ROCKET, WARHEAD. 5 INCH ROCKET, n i r / ^ T r n . i _____ i . J 1/ a r> r r / * H / m n « i « mw 1 4 ■> 1 r/s rs a, OinuA.A ; r a-ioaaea ihaivjv u l u .\j u UAS: MAKli 10 MUD U 0 WARHEAD, 5 INCH ROCKET, HIGH EX­ W ARHEAD, 4.5 INCH ROCKET, GAS PLOSIVE Rocket warhead of 4.5-inch caliber loaded Rocket warhead o f 5-inch caliber loaded with, or designed for loading with, war with, or designed for loading with, high gases. explosives. . W ARHEAD, 4.5 INCH ROCK EIT, WARHEAD, 5 INCH ROCKET, GAS: Mod T164E1 HIGH EXPLOSIVE: MARK 22 MOD 0 WARHEAD, 4.5 INCH ROCKET, HIGH WARHEAD. 5 INCH ROCKET, EXPLOSIVE HIGH EXPLOSIVE: (HVAR), Rocket warhead of 4.5-inch caliber loaded COMP B-loaded, MARK 25 MOD 1, with, or designed for loading with, high unfuzed explosives. W ARHEAD, 4.5 INCH ROCKET, WARHEAD, 5 INCH ROCKET, INERT HIGH EXPLOSIVE: MARK 4 Warhead of 5-inch caliber, with inert fil­ MOD 0 ler, for use in practice firing. W ARHEAD, 4.5 INCH ROCKET, WARHEAD" 5 INCH ROCKET, HIGH EXPLOSIVE: TNT-loaded, IN E R T : SS; plaster loaded, MARK MARK 3 MOD 0 (w/booster, 8 MOD 2 MARK 3 MOD 0) WARHEAD, 5 INCH ROCKET, SMOKE WARHEAD, 4.5 INCH ROCKET, INERT Rocket warhead of 5-inch caliber, loaded Warhead of 4.5-inch caliber, with inert with, or designed for loading with, filler, for use in practice firing. smoke producing filler. W i v u v i n a « T\rrw p n rin ? T w inurin t; rwru p n r v pt r W J.JSf W A a -1 VJiJ. i.k V V *». * f T T n 1V11 i , y j 111 luf VJ IV *J J.J INERT: plaster loaded, MARK 8 SMOKE: PWP-loaded, MARK 3 MOD 0 MOD 0

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WARHEAD, 6 INCH ROCKET, INERT W ARHEAD, 11.75 INCH ROCKET, Warhead of 6-inch caliber, with inert fil­ INERT: mortar filled, MARK 5 ler, for practice firing, MOD 0 W ARHEAD, 6 INCH ROCKET, INERT: practice, MARK 6 MOD 0 WARHEAD, 12.75 INCH ROCKET, HIGH EXPLOSIVE WARHEAD, 7,2 INCH ROCKET, HIGH Rocket warhead of 12.75-inch caliber load­ EXPLOSIVE ed with, or designed for loading with, Rocket warhead of 7.2-inch caliber loaded high explosives. with, or designed for loading with, high W ARHEAD, 12.75 INCH ROCKET, explosives, HIGH EXPLOSIVE: ASW, MARK WARHEAD, 7.2 INCH ROCKET, 1 MOD 2 HIGH EXPLOSIVE : ASW, MARK 11 MOD 0 WARHEAD, 12.75 INCH ROCKET, WARHEAD, 7.2 INCH ROCKET, INERT HIGH EXPLOSIVE: retro, MARK Warhead of 12.75-inch caliber with inert 6 MOD 0 filler, for practice firing. W ARH EAD, 12.75 INCH ROCKET, WARHEAD, 7.2 INCH ROCKET, INERT INERT: plaster loaded, MARK 2 warhead of 7.2-inch caliber, with inert MOD 0 ■ filler, for practice firing. WARHEAD, 7.2 INCH ROCKET, WARHEAD, 318 MILLIMETER ROCKET, INERT: plaster loaded, MARK 4 INERT MOD 3 Warhead of 318-millimeter caliber, with inert filler, for practice firing. WARHEAD, 11.75 INCH ROCKET, EMPTY WARHEAD, 762 MILLIMETER ROCKET, Warhead of 11.75-inch caliber, without INERT explosive filler, for practice firing. Warhead of 762-millimeter caliber, with, W ARHEAD, 11.75 INCH ROCKET, inert filler, for practice firing. EMPTY: MARK 5 MOD 2 WARHEAD, 762 MILLIMETER ROCKET, INERT: practice, T2037 WARHEAD, 11.75 INCH ROCKET, HIGH EXPLOSIVE warhead, rocket, dummy Rocket warhead of ll/TS^-inch caliber load­ See: DUMMY WARHEAD, ROCKET ed with, or designed for loading with, high explosives. WARHEAD, TORPEDO TIT A 'DTTT31 A T"1 11 7c rxrr'TT tJi'V'nziT'nr* tt 11. | yj i l l \ j X X with, or designed for loading with, HIGH EXPLOSIVE: GP, MARK An item designed to contain an explosive 4 MOD 2 charge and a means of detonation for WARHEAD, 11.75 INCH ROCKET, attachment to a TORPEDO MAIN AS­ HIGH EXPLOSIVE: TNT-loaded, SEMBLAGE. When empty or inert MARK 2 MODS 0 and 1, (w /fuze, loaded it may be used for training pur­ rocket, MARK 157 MOD 2) poses. WARHEAD, TORPEDO: HBX-Ioad- WARHEAD, 11.75 INCH ROCKET, ed, MARK 16 MOD 7 t . INERT Warhead of 11.75-inch caliber, with inert warhead, torpedo exercise ' ‘ filler, for practice firipg. See: EXERCISE HEAD, TORPEDO

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WARHEAD ASSEMBLY, 762 MILLI­ a multiperforated grain has an ‘inner METER ROCKET, EMPTY web’ and an ‘outer web.’ The mean of Rocket warhead of 762-millameter caliber, these values as known as the ‘average without filling. web.' In designs of solid or single per­ WARHEAD ASSEMBLY, 762 MIL­ forated grains the propellant is entirely LIMETER ROCKET, EMPTY: consumed when the web is burned M1A1 through. In multiperforated grains this is not true, as 'slivers* are formed at o to /Tfl nrlti/>V fW an Vinwn 1-n nAWml/^ WARHEAD ASSEMBLY, 762 MILLI­ WHO O W igt TTU1WI VUUI1 UU111 l/*J LUUi(/JU' METER ROCKET, FLASH-ASMOKE tion. ■ A warhead assembly for the 762-millime­ web range ter rocket intended to produce flash and Range of webs prescribed for a propel­ smoke as the results of functioning. lant, taking into consideration manu­ facturing limitations. WARHEAD ASSEMBLY, 762 MILLI­ S ee:w eb METER ROCKET, HIGH EXPLOSIVE Rocket warhead of 762-millimeter caliber web thickness TnaHlVl Wlttl At* -Paw Iaq^i'twv Caa» mnli - - tt 4 —^ Vft UWk^UVU AVi M/OUAU5 u t t . new ' with, high explosives. WARHEAD ASSEMBLY, 762 MIL­ WEIGHT, ANCHOR; UNDERWATER LIMETER ROCKET, HIGH EX­ MINE . PLOSIVE: M1A1 (with %2-mm A weight which may be added to the un­ warhead, T2021 and fuse kit, derwater mine anchor, when tidal or XM62) other conditions make its use advisable. WEIGHT, ANCHOR, UNDERWA­ WASHER, SOLUBLE, UNDERWATER TER MINE: 60-lb H/T\TW 41x111 xu An item formulated of chemical ingredi­ WEIGHT, CASE, UNDERWATER MINE ents molded into a prescribed shape. A weight which may be added to the un­ When dissolved it permits mechanical derwater mine case, when conditions of movement of the mechanism in which planting require it. it is used. WEIGHT, CASE, UNDERWATER WASHER, SOLUBLE, UNDERWA­ M INE: 15i/1

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whistling Am m o nomen of a projectile and the axis of the pro­ T«i_ _ _i_i . j _ ciTirrtr a luuiwira, in lumwucuiLure oi a-oim uiiA - jectile, referred to either as ‘yaw,’ or TOE, BOOBY TRAP that munition more completely ‘angle of yaw.’ The emits a whistling:' sound in addition to angle of yaw increases with time of a flash and report. . flight in an unstable projectile and de­ vrki^AnuiH# pnVt/w u w ^ m n kAuiu v i uo \/YXTDV TT 1 f creases to a constant value, called the See: CHEMICAL AGENT, WHITE *yaw or repose,’ or the ‘repose angle of PHOSPHORUS yaw/ in a stable projectile. See also: stability factor white star, cluster Ammo nomen TnHiM+M in +Ho « u ' n t a STflMAT. TT_ yaw in bore LUMINATION, GROimD, a cluster The maximum angle between the axis of of several freely falling white stars the bore of a gun and the axis of the (lights). projectile which can occur due to the clearance between the bore diameter and ■vIviAa (A na TVtonaV ii+a 44ia )w n lot ru n e o u u r paiaciAi/tc a ri»/n v fkviitofe Indicates, in the case of. a-SIGNAL, IL­ yellow A m m o nomen LUMINATION, GROUND, a white star (light), parachute supported. Indicates, in the ease of a SIGNAL, SMOKE, GROUND, several smoke pel- nirnivw likiw------w liin- li n w u lu A d i*#m W a *j1tt /allim i(NUU5 v DUVOUt-lAuaam- A type of confusibn reflector, consisting era of yellow smoke at the height of essentially of metal foil ribbon, hut the trajectory. ■, sometimes metalized only on one side. • yellow tracer Ammo nomen Also known as ‘chaff/ Similar to, but' Indicates in the- case of a SIGNAL, IL­ shorter in length than ‘rope.’ May, be LUMINATION, AIRCRAFT, a yellow dropped from planes or shot into the air tracer light, followed by freely falling in projectiles. Original use of the word stars (lights) of indicated colors. ‘window’ appears to have been strictly ' a matter of code. yield See also: CHAFF, COUNTERMEAS­ The'amount of explosive force expended URES; rope; window projectile in an atomic explosion, measured or expressed in kilotons or megatons, terms window projectile which indicate the amount of TNT that tiwvliutA on omlnaiAn a / llu i e o m * Special projectile containing *window/ TTVUiU jiiu v u v c CUi VojliVBIVU v* ‘chaff,’ or ‘rope,’ which is ejected in the power. air to confuse enemy radar. See: kiloton; megaton See also: CHAFF, COUNTERMEAS­ URES; rope; window zero length TIofwi artnliaA a AM 1 U + . an/iti ifoma

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in a propellant charge of semifixed Copies of specifications, standards, drawings, and rounds, corresponding to the intended publications required by contractors in connection zone of fire; e.g., zone charge 5 consists with specific - procurement functions should be ob­ of 5 increments of propellant. tained from the procuring activity or as directed by the contracting officer. See also: increment Copies of this standard for military use may be Notice. When Government drawings, specifica­ obtained as indicated in the foreword to the Index tions, or other data are used for any purpose other of Military Specifications and Standards. than in connection with a definitely related Govern* Copies of this standard may be obtained for other ment procurement operation, the United States Gov­ than official use by individuals, firms, and contrac­ ernment thereby incurs no responsibility nor any tors from the Superintendent of Documents, U. S. obligation whatsoever; and the fact that the Gov­ Government Printing Office, Washington 26, D. C. ernment may have formulated, furnished, or in any way supplied the said drawings, specifications, or Custodians: . other data is not to be regarded by implication Army— Ordnance Corps or otherwise as in any manner licensing the hold­ W aww__P«i»asn n / QrJnanaa er or any other person or corporation, or conveying Air Force— Headquarters, AMC any rights or permission to manufacture, use, or sell any patented invention that may in any way Preparing activity: . be related thereto. Ordnance Corps

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10, APPENDIX

10.1 ABBREVIATIONS. The following is a compilation of abbrevia­ tions in the ammunition field, together with meaning and other pertinent information. Although not mandatory, these abbreviations should be con- aidered applicable for use in identification of items and components covered by this standard. The abbreviations in this standard are limited to terms not included in MQ/-STD-12.

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A ...... In such usage as M18A3, designates an accepted modification of stand­ ...... ardized. item; in jato unit nomenclature, designates acid with fuel or asphalt with perchlorate propellant. i abbr ...... Abbreviate; abbreviation > A -bom b ...... Atomic bomb AC ...... Chemical agent, hydrogen cyanide (prussic acid, war gas) A /C ...... Aircraft , ADF ...... Auxiliary detonating fuze j - A -F A -H ...... Aniline-furfuryl alcohol-hydrazine AIK ...... Air arming impact rocket 1 APCBC ...... — . Armor-piercing, capped ballistic capped A P F ...... Aircraft parachute flare * ATAR ...... —. Antitank aircraft rocket ATO ...... Assist takeoff; assisted takeoff AW ...... —...... Above water

B ...... In snch usage as M56B1, designates a modification of standardized item, using an alternate material or method of manufacture BAT ...... Battalion antitank . BBC ...... Bromobenzylcyanide (a tear gas) BL&P ...... Blind loaded and plugged (inert loaded projectile with plugged tracer cavity) , B L & T ...... Blind loaded with tracer (inert loaded projectile with tracer) blstg ...... Blasting BR ...... Barrage rocket C ...... In jato unit nomenclature, designates a composite (picrate-hitrate) pro* pellant. C f ...... Compare CG ...... Chemical agent, phosgene (war gas) . CK ...... Chemical agent, cyanogen chloride (war gas) clstr ...... Cluster CN ...... Chemical agent, chloroacetophenone (tear gas) CNB ...... Chemical agent, chloroacetophenone-benzene (tear gas solution) CNC ...... Chemical agent, ehloroacetophenone-chlorofonn (tear gas solution) CNS ...... Chemical agent, chloroacetophenone-chloropicrin-chloroform (tear gas solution) 1 c n s tr ...... Canister : COMP A - 3 ...... Composition A-3 (explosive) , COMP B ...... Composition B (explosive) t COMP B - 2 ...... Composition B-2 {explosive) COMP B - 3 ...... Composition B-3 (explosive) COMP C—4 ...... Composition C—4 (explosive) D ...... In jato unit nomenclature, designates a cast double-base propellant D A ...... Chemical agent, diphenylchloroarsine (war gas) t DB ...... Depth bomb

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DBT .... Dibutylphthalate (propellant additive) ; DC ...... Chemical agent, diphenylcyanoarsine (war gas) DDNP . Diazodinitrophenol (explosive) - decon.... Decontamination DEGN . Diethyleneglycol dinitrate (propellant additive) DI ...... Dark ignition DM ...... Chemical agent, diphenylaminechloroarsine (adamsite, war gas) DNP .... Dummy nose plug * DNT ..... Dinitrotoluene (explosive) DODIC .. Department of Defense Identification Code DP ...... Deck penetrating; diphosgene (war gas); dual purpose _ DPA ..... Diphenylamine (propellant additive) . ~ DR ...... Demolition rocket . ", dualgran Dual granulation E ...... In such usage as M53E4, designates an experimental modification of a standard item; in jato unit nomenclature, designates an extruded double base solid propellant. ED .... Ethyldichloroarsine (war gas) EDD .. Ethylenediamine dinitrate (explosive) EDNA Ethylenedinitramine (Haleite, explosive) EO .... Explosive ordnance EOD .. Explosive ordnance disposal EOR .. Explosive ordnance reconnaissance expl .... Explosive (alt abbr: exp) f / ...... For (in combinations only) FCL ...... Fuze cavity lined FCL-VT ...... Fuze cavity lined-proximity fuze FF ...... Folding fin; forward firing F F A R ...... Folding fin aircraft rocket; forward firing aircraft rocket FUN ...... Federal Item Identification Number F P ...... Flashless propellant F S C ...... Federal Supply Classification GA ...... Ethyl phosphorodimethylamidocyanidate (tabun, war gas) GAR ...... Guided aircraft rocket GASR ...... Guided air-to-surface rocket GB ...... Chemical agent, isopropyl methylphosphonof Iuoridate (sarin, war gas) GD ...... Pinacoly] methylphosphonof Iuoridate (soman, war gas) gnd ...... Ground H ...... Chemical agent, mustard gas (war gas) HBX ...... General name for several explosive compositions, differing in proportions and constituents, being essentially mixtures of TNT, RDX, and alumi­ num. H R X -1 ...... One of a series of HBX compositions (explosive) HD ...... Chemical agent, mustard, distilled (war ga3) HE, A T - T ...... High explosive antitank, with tracer (alt abbr: HEAT-T) HEIP ...... High explosive incendiary, with plugged tracer cavity

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Wiffh oYTilftoiva wifli nlrt frn por pfl» il u a nr? rlirm m v t ia q a WTCTP1CP W»|/*VW* » V. J f TT 4UM crcr&A Wft HVV4 VH T 1WJ »»

HEITSD ■ *»M*M*tf«**M High explosive incendiary, with self-destroying tracer (alt abbr: HEIT-. SD) H EPAT .... High explosive plastic antitank 1 H E P D N P .. High explosive, with plugged tracer cavity and dummy nose plug( sit aoor:it i m r -u 'ftirnt n r ) 1 HEP-T ...... High explosive plastic, with tracer 1 HESD High explosive self-destroying (alt abbr: HE-SD) H E T D I....____ High explosive, with tracer, dark ignition (alt abbr: HE-T-DI) HETSD ...... High explosive, with tracer, self-destroying (alt abbr: HET-SD) HIR ______Hydrostatic arming impact firing rocket HL ...... Mustard-lewisite (war gas) ' HM X ...... Cydotetramethylenetetranitramine (explosive) HN ...... ______Chemical agent, nitrogen mustard gas (war gas). Individual gases are abbreviated HN-1, HN-2, HN-3. ; Hydrostatic HT ______Mustard gas-agent T (war gas) ; HVv *»•■•*•••■»****« High velocity; hypervelocity ■ bv ...... Heavy HVAPDSFS Hypervelocity armor-piercing discarding-sabot fin-stabilized (alt abbr: HVAP-DS-FS) abbrs may also be extended by adding ‘-T ’ to indicate *with tracer') ; H V A P -T Hypervelocity armor-piercing, with tracer (alt abbr: HVAPT) HVAT ... Hypervelocity antitank HVTP-T Hypervelocity target practice, with tracer

IC6M ...... Intercontinental ballistic missile iliu m ...... Illuminant; illuminating IRBM ...... Intermediate range ballistic missile IR F N A ...... Inhibited red fuming nitric acid

JAN ...... Joint Army-Navy T 1 \X A. T31 Triiv\t Ail* TT1 rifPci « 4 44 1 444 l/Ulillf iAitUJ ‘ ilttl «. V4 JATO ...... Jet assisted takeoff

L ...... Chemical agent, lewisite (war gas) LE ...... Low explosive LPT ...... Low pressure test

M ...... In such usage as M19, designates a standardized item; Mach number MD ...... Methyldichloroarsine (war gas) roinSAT ...... Minimum safe air travel MNT ...... Mononitrotoluene MT ...... Mechanical time ! mtr ...... Motor

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NATO ______North. Atlantic Treaty Organization NC ...... Nitrocellulose (explosive) NG ...... Nitroglycerin (explosive) N IR ...... Nose fuze impact rr*Let nonfrag ______Nonfragmenting (alt abbr: NF) . ' NP ...... «... Napalm-incendiary.oil mixture; thickener, M l (napalm); dummy nose plug NSD ...... Nonself-destroying NSP ------— Nose shipping plug ' . OP ...... Ordnance Pamphlet P A T ...... » Platoon antitank PD ...... Chemical agent, phenyldichloroarsine (war gas); point-detonating PDSQ .....------— Point detonating superquick PE ...... Plastic explosive; pentaerythritol (explosive) PIR ...... Pressure arming impact rocket plstr ...... Plaster p rch t______Parachute PS ...... — ..... Trichloronitromethane (chloropicrin, war gas) PWP ------...... Chemical agent, plasticized white phosphorous (smoke) . Q ...... Chemical agent, Q qty-dis ...... Quantity-distance RAT ...... Rocket assisted torpedo RDX ...... — Cyclonite (explosive) red chg ------..... Reduced charge RFN A ...... Red fuming nitric acid rn ...... Range . S ...... In jato unit nomenclature, indicates a solid propellant SA ...... Arsenic trihydride (arsine, war gas) SAP bomb ...... Semi-armor-piercing bomb S&W ...... Smith and Wesson SB ...... Supply Bulletin SCAR ...... Subcaliber aircraft rocket SF ...... Sand tillable shpg bnd(s) ...... Shipping band (s) sht c t g ...... Short cartridge SL ...... Stock List SM ...... Strategic missile; Supply Manual SNL ...... Standard Nomenclature List specif ...... Specific; specifically SQ-DEL ...... Superquick and delay SSR ...... Spin stabilized rocket T ...... In such usage as T61, designates an experimental or development type item; chemical agent, T - T ...... With tracer (in combinations only) TH ...... Chemical agent, thermate; chemical agent, thermite

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T H 1 ...... Specific composition of chemical agent, thermite TH2 ...... —..... Specific composition of chemical agent, thermate TH3 ...... Specific composition of chemical agent, thermate TNB ------Trinitrobenzene (explosive) TNP ...... Trinitrophenol (picric acid, explosive) ' TNTBP ...... Mixed TNT and black powder TNTCT ...... Cast TNT . tpx ...... Torpex (explosive) ' t r a c ...... Tracer (alt abbr: tr) , UDMH ...... Unsymmetrical dimethylhydrazine U D T ...... Underwater demolition team UDU ...... Underwater demolition unit . U U M ...... Underwater-to-underwater missile UW — ...... Underwater U X B ------Unexploded bomb 1 VAR ...... Vertical aircraft rocket vel ...... ------Velocity V T — ------Proximity (variable time) W ...... Chemical agent, W wdn ______.... Wooden W P ...... Water tillable W FN A ...... White fuming nitric acid W S F ...... Water and sand tillable ■ X ...... In guided missile nomenclature, designates an experimental model.

593964

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T

{fo ld along thti llna)

(Fold along thi* lint)

DEPARTMENT OF THE NAVY

NO POSTAGE NECESSARY . IF MAILED IN THE UNITED STATES

OFFICIAL BUSINESS PENALTY FOR PRIVATE USE $ 3 0 0 BUSINESS REPLY MAIL FIRST CLASS PERMIT NO. 12503 WASHINGTON D C

POSTAGE WILL BE PAID BY THE DEPARTMENT OF THE NAVY

Commander Naval Supply Systems Command ( S U P 0 3 2 1 ) Washington, DC 20376 m

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