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Legacy Table 1 AIAG 5N Data Identifier “5Nxx” Data Identifiers; Their Formats and Descriptions Version Table Version Date Description 1 Nov 2009 Released 2 Mar 2010 Restructured data format for 5NB4 and 5NB5. Renumbered 5NB10 and 5NB11 to 5NC0 and 5NC1 respectively. Added 5NB0; Reserved For Future Use. Added Sunset dates to select DIs. Data Data Assigned Sunset Data Field Description Identifier Format Relative Date OID Tire Conicity Code Letter. Component of the lateral shift that does not change with the direction of rotation. Represented as “+” or “–“ shift codes as defined by the following letters: 5N01 a1 20110 NA C916 A B C D E F G H Low High Low High Not No Split + - + + - - Avail Total Composite Radial Force Variation (Peak-to- n…6 Mar 31, 5N02 20210 peak): Newtons. The difference between maximum (nnnn.nn) CA16 and minimum values of the normal force during one 2011 revolution of the tire. The units are Newtons. Total Composite Radial Force Variation (Peak-to- n…6 Mar 31, 5N03 20310 peak): kilograms. The difference between maximum (nnnn.nn) CB16 and minimum values of the normal force during one 2011 revolution of the tire. The units are kilograms. Total Composite Radial Force Variation (Peak-to- n…6 Mar 31, 5N04 20410 peak): pounds. The difference between maximum (nnnn.nn) CC16 and minimum values of the normal force during one 2011 revolution of the tire. The units are pounds. Radial First Harmonic Force Variation: Newtons. The peak-to-peak amplitude of the fundamental n…6 Mar 31, 5N05 20510 frequency component of the Fourier series (nnnn.nn) CD16 representing radial force variation. Its frequency is 2011 equal to the rotational frequency of the tire. The units are Newtons. AIAG 5N Data Identifier Data Data Assigned Sunset Data Field Description Identifier Format Relative Date OID Radial First Harmonic Force Variation: kilograms. The peak-to-peak amplitude of the fundamental n…6 Mar 31, 5N06 20610 frequency component of the Fourier series (nnnn.nn) CE16 representing radial force variation. Its frequency is 2011 equal to the rotational frequency of the tire. The units are kilograms. Radial First Harmonic Force Variation: pounds. The peak-to-peak amplitude of the fundamental n…6 Mar 31, 5N07 20710 frequency component of the Fourier series (nnnn.nn) CF16 representing radial force variation. Its frequency is 2011 equal to the rotational frequency of the tire. The units are pounds. Radial Second Harmonic Force Variation: Newtons. The peak-to-peak amplitude of the second n…6 Mar 31, 5N08 20810 fundamental frequency component of the Fourier (nnnn.nn) D016 series representing radial force variation. Its 2011 frequency is equal to the rotational frequency of the tire. The units are Newtons. Radial Second Harmonic Force Variation: kilograms. The peak-to-peak amplitude of the n…6 Mar 31, 5N09 20910 second fundamental frequency component of the (nnnn.nn) D116 Fourier series representing radial force variation. Its 2011 frequency is equal to the rotational frequency of the tire. The units are kilograms. Radial Second Harmonic Force Variation: pounds. The peak-to-peak amplitude of the second n…6 Mar 31, 5N10 21010 fundamental frequency component of the Fourier (nnnn.nn) D216 series representing radial force variation. Its 2011 frequency is equal to the rotational frequency of the tire. The units are pounds. Radial Third Harmonic Force Variation: Newtons. The peak-to-peak amplitude of the third fundamental n…6 Mar 31, 5N11 21110 frequency component of the Fourier series (nnnn.nn) D316 representing radial force variation. Its frequency is 2011 equal to the rotational frequency of the tire. The units are Newtons. Radial Third Harmonic Force Variation: kilograms. The peak-to-peak amplitude of the third fundamental n…6 Mar 31, 5N12 21210 frequency component of the Fourier series (nnnn.nn) D416 representing radial force variation. Its frequency is 2011 equal to the rotational frequency of the tire. The units are kilograms. AIAG 5N Data Identifier Data Data Assigned Sunset Data Field Description Identifier Format Relative Date OID Radial Third Harmonic Force Variation: pounds. The peak-to-peak amplitude of the third fundamental n…6 Mar 31, 5N13 21310 frequency component of the Fourier series (nnnn.nn) D516 representing radial force variation. Its frequency is 2011 equal to the rotational frequency of the tire. The units are pounds. Total Composite Lateral Force Variation: Newtons. n…6 Mar 31, 5N14 21410 The difference between maximum and minimum (nnnn.nn) D616 values of the lateral force during one revolution of the 2011 tire. The units are Newtons. Total Composite Lateral Force Variation: n…6 Mar 31, 5N15 21510 kilograms. The difference between maximum and (nnnn.nn) D716 minimum values of the lateral force during one 2011 revolution of the tire. The units are kilograms. Total Composite Lateral Force Variation: pounds. n…6 Mar 31, 5N16 21610 The difference between maximum and minimum (nnnn.nn) D816 values of the lateral force during one revolution of the 2011 tire. The units are pounds. Lateral First Harmonic Force Variation: Newtons. The peak-to-peak amplitude of the fundamental n…6 Mar 31, 5N17 21710 frequency component of the Fourier series (nnnn.nn) D916 representing lateral force variation. Its frequency is 2011 equal to the rotational frequency of the tire. The units are Newtons. Lateral First Harmonic Force Variation: kilograms. The peak-to-peak amplitude of the fundamental n…6 Mar 31, 5N18 21810 frequency component of the Fourier series (nnnn.nn) DA16 representing lateral force variation. Its frequency is 2011 equal to the rotational frequency of the tire. The units are kilograms. Lateral First Harmonic Force Variation: pounds. The peak-to-peak amplitude of the fundamental n…6 Mar 31, 5N19 21910 frequency component of the Fourier series (nnnn.nn) DB16 representing lateral force variation. Its frequency is 2011 equal to the rotational frequency of the tire. The units are pounds. Tire Static Imbalance: inch-ounce. The radial 220 Mar 31, 5N20 n...4 (nnn.n) 10 outward imbalance of a non-rotating tire measured in DC 2011 16 inch-ounces. Tire Static Imbalance: kilogram-millimeter. The 221 Mar 31, 5N21 n...4 (nnn.n) 10 radial outward imbalance of a non-rotating tire DD 2011 16 measured in kg-mm. AIAG 5N Data Identifier Data Data Assigned Sunset Data Field Description Identifier Format Relative Date OID Radial First Harmonic High Point Location. The Mar 31, 5N22 n...3 22210 angular location of the maximum radial first harmonic DE16 force variation of tires expressed in degrees from a 2011 mutually agreed reference point. Tire Dynamic Imbalance upper/outer sidewall: Mar 31, 5N23 n…4 (nnn.n) 22310 inch-ounce. The upper-sidewall lateral-outward DF16 imbalance of a dynamically rotating tire measured in 2011 inches-ounces. Tire Dynamic Imbalance upper/outer sidewall: Mar 31, 5N24 n…4 (nnn.n) 22410 kilogram-millimeter. The upper-sidewall lateral- E016 outward imbalance of a dynamically rotating tire 2011 measured in kg-mm. Tire Dynamic Imbalance lower/inner sidewall: Mar 31, 5N25 n…4 (nnn.n) 22510 inch-ounce. The lower-sidewall lateral-inward E116 imbalance of a dynamically rotating tire measured in 2011 inches-ounces. Tire Dynamic Imbalance lower/inner sidewall: Mar 31, 5N26 n…4 (nnn.n) 22610 kilogram-millimeter. The lower-sidewall lateral- E216 inward imbalance of a dynamically rotating tire 2011 measured in kg-mm. Tire Dynamic Imbalance Overall: inch-ounce. The 227 Mar 31, 5N27 n…4 (nnn.n) 10 overall lateral side-to-side coupled imbalance of a E3 2011 16 dynamically rotating tire measured in inches-ounces. Tire Dynamic Imbalance Overall: kilogram- Mar 31, 5N28 n…4 (nnn.n) 22810 millimeter. The overall lateral side-to-side coupled E416 imbalance of a dynamically rotating tire measured in 2011 kg-mm. Center Rib Run Out: millimeters. The difference between the maximum and minimum undeflected 229 Mar 31, 5N29 n...3 10 values of the tread surface; measured at the center rib E5 2011 16 of a tire; rotated on a true wheel; in mm of displacement. Center Rib Run Out: inches. The difference between the maximum and minimum undeflected 230 Mar 31, 5N30 n...3 10 values of the tread surface; measured at the center rib E6 2011 16 of a tire; rotated on a true wheel; in inches of displacement. Tire Conicity Value: Newtons. Component of the n…7 Mar 31, 5N31 23110 lateral shift that does not change with the direction of (±nnn.nn) E716 rotation. Measured in Newtons, which can be plus or 2011 minus. Tire Conicity Value: kilograms. Component of the n…7 Mar 31, 5N32 23210 lateral shift that does not change with the direction of (±nnn.nn) E816 rotation. Measured in kilograms, which can be plus or 2011 minus. AIAG 5N Data Identifier Data Data Assigned Sunset Data Field Description Identifier Format Relative Date OID Tire Conicity Value: pounds. Component of the n…7 Mar 31, 5N33 23310 lateral shift that does not change with the direction of (±nnn.nn) E916 rotation. Measured in pounds, which can be plus or 2011 minus. Tire Pressure Design Load – Front: bars. The n…5 234 Mar 31, 5N34 10 vehicle certification pressure of the front tires (decal (nnn.nn) EA 2011 16 pressure) at vehicle design load expressed in bars. Tire Pressure Design Load – Front: kPa. The n…5 235 Mar 31, 5N35 10 vehicle certification pressure of the front tires (decal (nnn.nn) EB 2011 16 pressure) at vehicle design load expressed in kPa. Tire Pressure Design Load – Front: psi. The n…5 236 Mar 31, 5N36 10 vehicle certification pressure of the front tires (decal (nnn.nn) EC 2011 16 pressure) at vehicle design load expressed in psi.
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