An item in the form of a segment of a disk, which may have a flat bottom, with or without projecting shoulders, designed to fit into a keyway in an axle or shaft, and into a matching slot in the hub or boss of a wheel, gear or pulley.
NSN 5930-01-239-8834
NSN 6130-00-084-5272
NSN 6320-01-513-9166
NSN 5835-01-131-2027
NSN 6145-01-430-2487
NSN 5985-01-027-0777
NSN 5998-01-605-0065
NSN 5965-01-412-5064
NSN 4140-00-952-4047
NSN 5920-01-464-7016
NSN 6135-01-115-2867
NSN 6145-01-112-0397