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 5965-01-469-9770
NSN 5996-01-347-8881
NSN 6145-01-014-6260
NSN 6645-01-166-1891
NSN 6610-01-460-4864
NSN 2925-01-394-5650
NSN 6135-00-009-4100
NSN 5990-00-136-9609
NSN 5960-00-636-4834
NSN 5925-01-442-7357
NSN 6110-01-461-2631
NSN 5935-01-025-4360