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 4140-01-235-7394
NSN 6620-00-167-2831
NSN 6130-00-269-8273
NSN 6620-01-461-3550
NSN 6220-01-333-1319
NSN 6645-01-116-3423
NSN 6130-00-927-6421
NSN 6220-00-902-7328
NSN 6135-01-305-6958
NSN 6610-01-033-2402
NSN 5935-01-175-9304
NSN 6610-01-575-4348