7u/a: cylinder, piston assembly, nose landing gear; matl: steel nai-1274 hy-tuf, 21.562in o/a lg, 3.625in. Min o/a dia, 1.875in. Diameter bore thru, 1 end counter bored 2.243in. Min to 2.245in. Max diameter 2.090in. Deep, 1 end counter bored 2.648in. Min to 2.650in. Max diameter 19.250in. Deep, 1 end 2.625-16 un-3a thd 0.500in. Lg. 1 end 2.845-16 un-3b thd 0.562in. Lg, as noted machined surfaces 16.0 32.0 63.0 and 125.0 microinch finish, heat treat 220000 to 245000 psi, shot peen all external surfaces excep threads
The main shock absorption portion of an aircraft landing gear, consisting of the main cylinder and piston and other associated parts. May be with or without axle(s). Excludes landing gear, fixed and landing gear, retractable.
Classification: Undercarriages and parts thereof, for use in military aircraft
NSN 5905-00-818-2919
NSN 5925-01-509-9040
NSN 6650-01-526-8253
NSN 5960-01-198-3933
NSN 6150-00-361-9880
NSN 5910-00-919-6257
NSN 6150-00-139-1566
NSN 5915-01-095-2261
NSN 6130-01-548-5371
NSN 2925-01-264-1699
NSN 6620-01-010-9429
NSN 5950-00-254-3373