The Death of Jack Northrop's Flying Wing Bombers

Total Page:16

File Type:pdf, Size:1020Kb

The Death of Jack Northrop's Flying Wing Bombers Clipped Wings: The DeathLESSONS of Jack LEARNEDNorthrop’s Flying Wing Bombers CLIPPED WINGS: THE DEATH OF JACK NORTHROP’S FLYING WING BOMBERS Dr. Bud Baker One of the mysteries in defense acquisition has concerned the fate of the Northrop Flying Wing bombers, canceled by the Air Force more than 50 years ago. Aviation experts have long suspected that the 1949 cancellations were motivated more by politics than by the Wings’ technical shortcomings. However, public records, declassified Air Force documents, and personal interviews — never before published — reveals that the cancellation of the Flying Wings was a sound decision, based on budgetary, technical, and strategic realities; and the issues addressed here are as pertinent to defense acquisition today as they were 50 years ago. Like today, decision makers struggled to balance cost, schedule, and technical performance. They also had to deal with shrinking defense budgets, a declining defense industrial base, and a world situation in which the only constant was change. Nearly all the interviewees for this research — including Secretary (and Senator) Symington, Generals LeMay, Norstad, and Quesada — are gone now, but their recollections here serve to make clear what really happened to the predecessors of today’s B-2 bomber. The lessons of the Flying Wings remain pertinent today. ore than 50 years ago, a series of their own technical shortcomings? Or of remarkable aircraft took to were they pawns in a high-stakes politi- M the skies of America. These cal power play, as Jack Northrop con- huge all-wing bombers were the product tended? This article will answer those of the genius John Knudsen Northrop, and questions. they promised to revolutionize the avia- For decades, doubts and rumors about tion world. But just a few short years later the demise of the Flying Wings went un- all of the giant bombers were gone, leav- resolved. A congressional investigation in ing only photos and videos to mark their 1949 seemed to absolve the Air Force of passing. Ever since their demise, rumors blame, and Mr. Northrop himself testified and accusations have swirled around their then that he had received no political pres- memory: Were the Northrop wings victims sure from Air Force leadership concerning 197 Acquisition Review Quarterly — Fall 2001 his Flying Wings. But all that changed in flight control configurations. Much of the 1979, when Mr. Northrop claimed that he programmatic difficulty described in had in fact been improperly pressured by these pages was repeated, 40 years after- the Secretary of the Air Force, and that ward, with the B-2. The capacity limita- his resistance to that pressure was the true tions of the 1940s described here still lim- cause of the Wings’ cancellation. ited Northrop’s ability to produce large The research for this paper made use numbers of bomber aircraft four decades of declassified government documents later. This and other issues caused major and other historical records. Far more delays for both the Flying Wings and the important, though, were the author’s modern B-2, so that both programs came lengthy interviews with most of the major to fruition in geopolitical worlds vastly government decision makers, including different from those in which they were former Secretary of the Air Force (later conceived. Senator) W. Stuart Symington, General The events described in this paper took Curtis E. LeMay, General Lauris Norstad, place more than 50 years ago, but they and other retired Air Force leaders. Two resonate clearly in today’s acquisition retired Air Force Flying Wing pilots, environment. Perennial issues of cost, Brigadier General Robert Cardenas and schedule, and technical performance are Colonel Russ Schleeh, contributed their of course as pertinent today as they were perspectives. Thomas Jones, longtime then. But so too are other issues: preser- chairman of the Northrop Corporation, vation of the industrial base in a time of provided his opinions, based on his severe defense downsizing; programmatic knowledge of the parties involved. turbulence caused by changes in defense The interviews contained in this article leadership; and the role of government in were done nearly 20 years ago as part of encouraging (or discouraging) business the author’s doctoral dissertation. These consolidation among defense contractors. conversations have never before been pub- This story embodies those issues and lished: Shortly after this research was more: accusations and counteraccu- completed, the author was assigned to the sations, congressional hearings and inves- “black world” environment of what was tigations, and momentous decisions that then called the Advanced Technology quite literally changed the shape of Bomber (ATB). The very fact that the ATB American aviation. (today the B-2 Stealth Bomber) was itself a successor to Jack Northrop’s Flying Wings was then a closely guarded secret, THE CHARGE so public acknowledgment of any connec- tion between the ATB program and In October of 1979, reporter Clete Northrop’s Flying Wings remained off- Roberts of Public Broadcasting System limits through most of the 1980s. (PBS) station KCET-TV conducted an The similarities between the Flying extraordinary interview with Jack North- Wings of the 1940s and today’s B-2 rop, founder and former president of what bomber go far deeper than attributes such was then the Northrop Corporation. In the as shared dimensions, appearance, and filmed interview, it is clear that Mr. 198 Clipped Wings: The Death of Jack Northrop’s Flying Wing Bombers Northrop was not in good health: His that the way it sounds,” and Mr. appearance was frail, his eyes watery, and Symington said, “You’re damned his voice broken. But his mind appeared right I do!” sharp, and his memory seemed crystal clear. Led by Clete Roberts, Mr. Northrop Well, this was a rather stagger- told his story, clearly and forcefully, for ing termination of the meeting. what, he said, was the first time: (KCET-TV, 1980) The same day that General Interviewed for the same broadcast, McNarney[,] who was the chief Richard W. Millar, who in 1948 was the — the military chief — of the Air Northrop chairman of the board, corrobo- Forces, came to my office with rated Mr. Northrop’s story. that additional order for thirty- five airplanes, which he said was We were in effect directed to a drop in the bucket as far as the negotiate or work out a merger ultimate order was concerned, with Northrop and Convair. Jack Mr. Millar and I were requested Northrop asked the question, to visit Mr. Symington. At that “What if we don’t merge?” and meeting, he…told us that he did Mr. Symington was quick to reply not want to sponsor any new that we’d “be damned sorry if we aircraft companies entering the didn’t.” We were told to get to- business and having to be sup- gether with Mr. Odlum to work plied with business over the out a basis for the merger. I might years, and that he wanted us with- say parenthetically that when Mr. out question to merge with Con- Symington said in effect that we solidated Vultee, which was then must do it, and we’d be sorry if we operating a government-owned didn’t, General McNarney spoke plant in Fort Worth, building the up and he said, as I recall, “Mr. B-36, as a competitor to the B- Symington, you don’t mean that, 35 or B-49 [Northrop’s Flying do you?” and Mr. Symington said Wing bombers]. in effect that, “Yes, you’re damned right I do.” (KCET-TV, 1980) After the lengthy diatribe on Mr. Symington’s part, I said, “Mr. The proposed merger never came Secretary, what are the alterna- about. According to Mr. Northrop and Mr. tives to this demand you’re mak- Millar, they visited Floyd Odlum, then ing of our merger with Consoli- president of Convair’s parent company, dated Vultee?” He said, “Alterna- but could reach no agreement on terms of tives? You’ll be goddamned sorry a merger. According to Mr. Northrop, it if you don’t!” was shortly after the merger talks broke off that he received a telephone call from General McNarney said, “Oh, Secretary of the Air Force W. Stuart Mr. Secretary, you don’t mean Symington: 199 Acquisition Review Quarterly — Fall 2001 I got a telephone call a few days between the original Flying Wing bomb- later from Mr. Symington. He ers and today’s B-2 bomber, is it possible said, “I am canceling all your Fly- that American aviation development was ing Wing aircraft.” And I said, set back for decades by a corrupt political “Oh, Mr. Secretary, why?” And decision? Were the Flying Wing bombers he said, “I’ve had an adverse re- canceled because of political chicanery, port,” and hung up. That was the or were there instead legitimate concerns last time I ever talked to him, and that prompted the cancellation? Before the last time we could ever reach answering those questions, it is necessary him by phone or any other way. to briefly examine the complex history of (KCET-TV, 1980) Northrop’s Flying Wing programs. Mr. Northrop went on to claim that the money that was to be used to purchase JACK NORTHROP AND HIS FLYING WINGS the Flying Wing bombers then went in- stead to Convair and was used to purchase The Northrop Flying Wing bombers more copies of the rival B-36. did not suddenly burst forth, fully devel- oped, in the late 1940s. Rather, they were MR. ROBERTS: Did he give the the culmination of years of effort by Jack contract to someone else? Northrop, arguably the most talented and innovative aircraft design genius of his MR.
Recommended publications
  • October – December 2020
    Michigan Air Guard Historical Association Website: www.selfridgeairmuseum.org Email: [email protected] (Newsletter editor) Email: [email protected] October-December 2020 TABLE OF CONTENTS PAGE Note from the Editor 2 Letter from the Director 2 Taps 3 - 6 Chuck Yeager, 97, pilot dies…. 7 - 10 127th Wing Happenings 11 - 12 110th Attack Wing Happenings 13 This Day in History 14 - 19 Museum Happenings 20 - 24 From the Archives 25 - 26 RV Storage Area 27 New Hangar Project 27 Memorial Wall Brick Program 28 Michigan Activity Pass 29 MAGHA Membership Application 30 Note from the Editor: MAGHA members, please remember if you move, change your email, or anything else that is important regarding changes in your information in ‘our’ membership list, it is important to notify the Museum by email (preferred method at email above: [email protected]), phone, or letter. If you have information to share for the newsletter, photos and articles, or information on other members, please email the editor at above posted email. Please read the Letter from the Director that follows. It contains important information regarding the mailing of newsletters starting in 2021. Wishing you all a Merry Christmas and Hoping for a Better 2021! Lori Nye Newsletter Editor & Library-Archives Team Chief Letter from the Director As noted in the Michigan Air National Guard Bulletin and News Gazette (MANGBANG) July- September 2020 newsletter, the MANGBANG newsletters will be emailed starting with our first newsletter in 2021. In reviewing museum revenues and expenditures, we have ascertained that MAGHA is currently spending over $2,300 in mailing the quarterly newsletters.
    [Show full text]
  • Flying Wing Concept for Medium Size Airplane
    ICAS 2002 CONGRESS FLYING WING CONCEPT FOR MEDIUM SIZE AIRPLANE Tjoetjoek Eko Pambagjo*, Kazuhiro Nakahashi†, Kisa Matsushima‡ Department of Aeronautics and Space Engineering Tohoku University, Japan Keywords: blended-wing-body, inverse design Abstract The flying wing is regarded as an alternate This paper describes a study on an alternate configuration to reduce drag and structural configuration for medium size airplane. weight. Since flying wing possesses no fuselage Blended-Wing-Body concept, which basically is it may have smaller wetted area than the a flying wing configuration, is applied to conventional airplane. In the conventional airplane for up to 224 passengers. airplane the primary function of the wing is to An aerodynamic design tools system is produce the lift force. In the flying wing proposed to realize such configuration. The configuration the wing has to carry the payload design tools comprise of Takanashi’s inverse and provides the necessary stability and control method, constrained target pressure as well as produce the lift. The fuselage has to specification method and RAPID method. The create lift without much penalty on the drag. At study shows that the combination of those three the same time the fuselage has to keep the cabin design methods works well. size comfortable for passengers. In the past years several flying wings have been designed and flown successfully. The 1 Introduction Horten, Northrop bombers and AVRO are The trend of airplane concept changes among of those examples. However the from time to time. Speed, size and range are application of the flying wing concepts were so among of the design parameters.
    [Show full text]
  • 25500 Hon. Duncan Hunter Hon. Donald M. Payne Hon. Sam
    25500 EXTENSIONS OF REMARKS October 14, 1999 Board certified in Psychiatry and Neurology, managed to land the aircraft safely. In January RECOGNITION OF THE 150TH now retired, Dr. Ursula Henderson Drew was 1949, General Cardenas flew the YB–49 on a ANNIVERSARY OF PFIZER, INC. in private practice in Santa Barbara since high-speed exhibition run to Washington, DC, 1977. She married Wallace T. Drew in 1993. and where a famous picture of the YB–49 fly- HON. SAM GEJDENSON She has served on the Santa Barbara City ing over the U.S. Capitol was taken. OF CONNECTICUT College Foundation and on the Advisory Com- The Flying Wing project was eventually can- IN THE HOUSE OF REPRESENTATIVES mittee for the Garvin Theatre. She has also celed and the plane was not duplicated until Thursday, October 14, 1999 served on the boards of the Santa Barbara the current B–2 aircraft. It is safe to say, how- Film Festival and the Ensemble Theatre. As ever, that without test pilots like General Mr. GEJDENSON. Mr. Speaker, I rise today Chairwoman of the Department of Psychiatry Cardenas who were willing to risk their lives, to commemorate the 150th anniversary of at Cottage Hospital, she also served on the we would not have the B–2 today. General Pfizer, Inc. and to congratulate the company Committee for the Homeless and the Physi- Cardenas is a true American Hero and our on its pioneering innovations in the vital phar- cian’s Well-Being Committee. She currently country owes him a debt for his contributions maceutical industry.
    [Show full text]
  • Northrop Grumman
    Northrop Grumman Northrop Grumman Corporation Type Public (NYSE: NOC) 1927 (in 1994, company took on Founded current name), Denver, Colorado Headquarters Los Angeles, California Ronald Sugar, Chairman and Key people CEO Industry Aerospace and defense Aircraft carriers, military aircraft, satellites, missile defense Products systems, advanced electronic sensors and systems, Information Technology, ships, and systems Revenue $30.15 Billion USD (2006) Net income $1.59 Billion USD (2006) Employees 123,600 (2007) Website NorthropGrumman.com Northrop Grumman Corporation (NYSE: NOC) is an aerospace and defense conglomerate that is the result of the 1994 purchase of Grumman by Northrop. The company is the third largest defense contractor for the U.S. military[1], and the number-one builder of naval vessels. Northrop Grumman employs over 122,000 people worldwide[2]. Its 2006 annual revenue is reported at US$30 billion. Northrop Grumman ranks #73 on the 2007 Fortune 500 list of U.S. industrial companies.[3] Products and services Some of the most expensive vehicles in the world, such as this B-2 Spirit strategic bomber, are made by Northrop Grumman and purchased by the United States government. Naval 1 Northrop Grumman's many products are made by separate business units. Newport News Shipbuilding manufactures all U.S. aircraft carriers, and is the only company capable of building Nimitz-class supercarriers. It also produces a large percentage of U.S. nuclear submarines. A separate sector, Northrop Grumman Ship Systems, produces amphibious assault ships and many other commercial and military craft, including icebreakers, tankers, and cargo ships. In a partnership with Science Applications International Corporation, Northrop Grumman provides naval engineering and architecture services as well as naval maintenance services Aerospace A BQM-74 Chukar unmanned aerial drone launches from a U.S.
    [Show full text]
  • Fly-By-Wire - Wikipedia, the Free Encyclopedia 11-8-20 下午5:33 Fly-By-Wire from Wikipedia, the Free Encyclopedia
    Fly-by-wire - Wikipedia, the free encyclopedia 11-8-20 下午5:33 Fly-by-wire From Wikipedia, the free encyclopedia Fly-by-wire (FBW) is a system that replaces the Fly-by-wire conventional manual flight controls of an aircraft with an electronic interface. The movements of flight controls are converted to electronic signals transmitted by wires (hence the fly-by-wire term), and flight control computers determine how to move the actuators at each control surface to provide the ordered response. The fly-by-wire system also allows automatic signals sent by the aircraft's computers to perform functions without the pilot's input, as in systems that automatically help stabilize the aircraft.[1] Contents Green colored flight control wiring of a test aircraft 1 Development 1.1 Basic operation 1.1.1 Command 1.1.2 Automatic Stability Systems 1.2 Safety and redundancy 1.3 Weight saving 1.4 History 2 Analog systems 3 Digital systems 3.1 Applications 3.2 Legislation 3.3 Redundancy 3.4 Airbus/Boeing 4 Engine digital control 5 Further developments 5.1 Fly-by-optics 5.2 Power-by-wire 5.3 Fly-by-wireless 5.4 Intelligent Flight Control System 6 See also 7 References 8 External links Development http://en.wikipedia.org/wiki/Fly-by-wire Page 1 of 9 Fly-by-wire - Wikipedia, the free encyclopedia 11-8-20 下午5:33 Mechanical and hydro-mechanical flight control systems are relatively heavy and require careful routing of flight control cables through the aircraft by systems of pulleys, cranks, tension cables and hydraulic pipes.
    [Show full text]
  • Reglas De Congo: Palo Monte Mayombe) a Book by Lydia Cabrera an English Translation from the Spanish
    THE KONGO RULE: THE PALO MONTE MAYOMBE WISDOM SOCIETY (REGLAS DE CONGO: PALO MONTE MAYOMBE) A BOOK BY LYDIA CABRERA AN ENGLISH TRANSLATION FROM THE SPANISH Donato Fhunsu A dissertation submitted to the faculty of the University of North Carolina at Chapel Hill in partial fulfillment of the requirements for the degree of Doctor of Philosophy in the Department of English and Comparative Literature (Comparative Literature). Chapel Hill 2016 Approved by: Inger S. B. Brodey Todd Ramón Ochoa Marsha S. Collins Tanya L. Shields Madeline G. Levine © 2016 Donato Fhunsu ALL RIGHTS RESERVED ii ABSTRACT Donato Fhunsu: The Kongo Rule: The Palo Monte Mayombe Wisdom Society (Reglas de Congo: Palo Monte Mayombe) A Book by Lydia Cabrera An English Translation from the Spanish (Under the direction of Inger S. B. Brodey and Todd Ramón Ochoa) This dissertation is a critical analysis and annotated translation, from Spanish into English, of the book Reglas de Congo: Palo Monte Mayombe, by the Cuban anthropologist, artist, and writer Lydia Cabrera (1899-1991). Cabrera’s text is a hybrid ethnographic book of religion, slave narratives (oral history), and folklore (songs, poetry) that she devoted to a group of Afro-Cubans known as “los Congos de Cuba,” descendants of the Africans who were brought to the Caribbean island of Cuba during the trans-Atlantic Ocean African slave trade from the former Kongo Kingdom, which occupied the present-day southwestern part of Congo-Kinshasa, Congo-Brazzaville, Cabinda, and northern Angola. The Kongo Kingdom had formal contact with Christianity through the Kingdom of Portugal as early as the 1490s.
    [Show full text]
  • SDSU Aerospace Engineering Volume 1 Issue 1 November 2019 WELCOME to the FIRST ISSUE of OUR NEWSLETTER! Excellence in Teaching Award Congratulations to Dr
    SDSU Aerospace Engineering Volume 1 Issue 1 November 2019 WELCOME TO THE FIRST ISSUE OF OUR NEWSLETTER! Excellence in Teaching Award Congratulations to Dr. Satchi This is the very first newsletter the Department of Aerospace Engineering has ever published. In its Venkataraman on earning the own right, this inaugural issue is a historical milestone. The Aerospace Engineering program at San “Excellence in Teaching Award” from Diego State started in 1968. Over the half century, many students received a solid education and went Northup Grumman for 2018-19. Pictured on to have productive and fulfilling professional careers. Together with the College of Engineering, here with Dean Eugene Olevsky. the Department has been going through major changes in the last several years. Half the faculty in the Department, myself included, were hired within the last 5 years. Today the Aerospace Engineering program is the 3rd largest degree program in the College of Engineering at SDSU. We are in the midst of a significant curriculum renovation. The faculty and students in the Department are conducting cutting-edge research funded by NASA, DoD, NSF, and the industry. With this newsletter and future issues, we hope to establish a regular channel to engage you, our alumni and supporters, in this on- going transformation of the Department. We invite you to visit the Department and the campus when an opportunity arises. As always, your loyalty and support to the Department are greatly cherished. –Dr. Ping Lu President de la Torre visited the Jet Propulsion Laboratory in Pasadena, CA with Dr. Gustaaf Jacobs was the recipient of the 2019 our Department Chair Dr.
    [Show full text]
  • 2021-03 Pearcey Newby and the Vulcan V2.Pdf
    Journal of Aeronautical History Paper 2021/03 Pearcey, Newby, and the Vulcan S C Liddle Vulcan to the Sky Trust ABSTRACT In 1955 flight testing of the prototype Avro Vulcan showed that the aircraft’s buffet boundary was unacceptably close to the design cruise condition. The Vulcan’s status as one of the two definitive carrier aircraft for Britain’s independent nuclear deterrent meant that a strong connection existed between the manufacturer and appropriate governmental research institutions, in this case the Royal Aircraft Establishment (RAE) and the National Physical Laboratory (NPL). A solution was rapidly implemented using an extended and drooped wing leading edge, designed and high-speed wind-tunnel tested by K W Newby of RAE, subsequently being fitted to the scaled test version of the Vulcan, the Avro 707A. Newby’s aerodynamic solution exploited a leading edge supersonic-expansion, isentropic compression* effect that was being investigated at the time by researchers at NPL, including H H Pearcey. The latter would come to be associated with this ‘peaky’ pressure distribution and would later credit the Vulcan implementation as a key validation of the concept, which would soon after be used to improve the cruise efficiency of early British jet transports such as the Trident, VC10, and BAC 1-11. In turn, these concepts were exploited further in the Hawker-Siddeley design for the A300B, ultimately the basis of Britain’s status as the centre of excellence for wing design in Airbus. Abbreviations BS Bristol Siddeley L Lift D Drag M Mach number CL Lift Coefficient NPL National Physical Laboratory Cp Pressure coefficient RAE Royal Aircraft Establishment Cp.te Pressure coefficient at trailing edge RAF Royal Air Force c Chord Re Reynolds number G Load factor t Thickness HS Hawker Siddeley WT Wind tunnel HP Handley Page α Angle of Attack When the airflow past an aerofoil accelerates its pressure and temperature drop, and vice versa.
    [Show full text]
  • Daniel Egger Papers
    http://oac.cdlib.org/findaid/ark:/13030/c87w6jb1 Online items available Daniel Egger papers Finding aid prepared and updated by Gina C Giang. Manuscripts Department The Huntington Library 1151 Oxford Road San Marino, California 91108 Phone: (626) 405-2191 Fax: (626) 449-5720 Email: [email protected] URL: http://www.huntington.org © Finding aid last updated June 2019. The Huntington Library. All rights reserved. Daniel Egger papers mssEgger 1 Descriptive Summary Title: Daniel Egger papers Inclusive Dates: 1927-2019 Collection Number: mssEgger Collector: Egger, Daniel Frederic Extent: 3 boxes, 1 oversize folder, 1 flash drive, and 1 tube (1.04 linear feet) Repository: The Huntington Library, Art Collections, and Botanical Gardens Manuscripts Department 1151 Oxford Road San Marino, California 91108 Phone: (626) 405-2191 Fax: (626) 449-5720 Email: [email protected] URL: http://www.huntington.org Abstract: The Daniel Egger papers include correspondence, printed matter, and photographs related to Daniel Egger’s career in the aerospace industry. Language of Material: The records are in English and Spanish. Access Collection is open to qualified researchers by prior application through the Reader Services Department. For more information, please go to following web site . NOT AVAILABLE: The collection contains one flash drive, which is unavailable until reformatted. Please contact Reader Services for more information. RESTRICTED: Tube 1 (previously housed in Box 1, folder 1). Due to size of original, original will be available only with curatorial permission. Publication Rights The Huntington Library does not require that researchers request permission to quote from or publish images of this material, nor does it charge fees for such activities.
    [Show full text]
  • Horten Ho 229 V3 All Wood Short Kit
    Horten Ho 229 V3 All Wood Short Kit a Radio Controlled Model in 1/8 Scale Design by Gary Hethcoat Copyright 2007 Aviation Research P.O. Box 9192, San Jose, CA 95157 http://www.wingsontheweb.com Email: [email protected] Phone: 408-660-0943 Table of Contents 1 General Building Notes ......................................................................................................................... 4 1.1 Getting Help .................................................................................................................................. 4 1.2 Laser Cut Parts .............................................................................................................................. 4 1.3 Electronics ..................................................................................................................................... 4 1.4 Building Options ........................................................................................................................... 4 1.4.1 Removable Outer Wing Panels .............................................................................................. 4 1.4.2 Drag Rudders ......................................................................................................................... 4 1.4.3 Retracts .................................................................................................................................. 5 1.4.4 Frise Style Elevons ...............................................................................................................
    [Show full text]
  • Download the PDF File
    Nick: Invisibility sounds like something out of a work of Sci-Fi. However, Northrop Grumman’s B2 Spirit is just that. While the B2 is not invisible to the naked eye, it can avoid detection by radar thanks to a specially designed frame and coating that deflects and nullifies radar waves. Radar waves are sent outwards, and bounce off of features such as engines and straight wings. By altering its shape and applying radar absorbent material, the B2 is able to minimize the radar waves that can be analyzed, making the B2 almost impossible to find. On top of being a stealth plane, the B2 is a flying wing, meaning it has no fuselage or tail. The B2 is meant to be a low observable stealth plane used to penetrate anti-aircraft defenses. It can carry both conventional and thermonuclear weapons, and is a unique aircraft that can carry heavy air-to-surface weapons while also remaining in stealth. But where did this technology come from? Daryl: As soon as radar was developed during World War Two, there was a need to evade radar. Efforts were made during and after the war to counter radar, and two German brothers were the first to find a solution. Walter and Reimar Horton were pilots with the German Luftwaffe, but also designed aircraft of their own. One of these was the Horton HO-229 jet, the earliest flying wing propelled by a jet, which also had radar wave absorbing material on the wings. They used a wood-carbon powder to absorb radar waves, making this the earliest stealth plane.
    [Show full text]
  • Aircraft Collection
    A, AIR & SPA ID SE CE MU REP SEU INT M AIRCRAFT COLLECTION From the Avenger torpedo bomber, a stalwart from Intrepid’s World War II service, to the A-12, the spy plane from the Cold War, this collection reflects some of the GREATEST ACHIEVEMENTS IN MILITARY AVIATION. Photo: Liam Marshall TABLE OF CONTENTS Bombers / Attack Fighters Multirole Helicopters Reconnaissance / Surveillance Trainers OV-101 Enterprise Concorde Aircraft Restoration Hangar Photo: Liam Marshall BOMBERS/ATTACK The basic mission of the aircraft carrier is to project the U.S. Navy’s military strength far beyond our shores. These warships are primarily deployed to deter aggression and protect American strategic interests. Should deterrence fail, the carrier’s bombers and attack aircraft engage in vital operations to support other forces. The collection includes the 1940-designed Grumman TBM Avenger of World War II. Also on display is the Douglas A-1 Skyraider, a true workhorse of the 1950s and ‘60s, as well as the Douglas A-4 Skyhawk and Grumman A-6 Intruder, stalwarts of the Vietnam War. Photo: Collection of the Intrepid Sea, Air & Space Museum GRUMMAN / EASTERNGRUMMAN AIRCRAFT AVENGER TBM-3E GRUMMAN/EASTERN AIRCRAFT TBM-3E AVENGER TORPEDO BOMBER First flown in 1941 and introduced operationally in June 1942, the Avenger became the U.S. Navy’s standard torpedo bomber throughout World War II, with more than 9,836 constructed. Originally built as the TBF by Grumman Aircraft Engineering Corporation, they were affectionately nicknamed “Turkeys” for their somewhat ungainly appearance. Bomber Torpedo In 1943 Grumman was tasked to build the F6F Hellcat fighter for the Navy.
    [Show full text]