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 4140-00-905-8331
NSN 6685-01-513-2704
NSN 4140-00-045-8117
NSN 5935-01-069-2761
NSN 5998-01-322-9477
NSN 6220-01-279-4281
NSN 5930-01-503-0211
NSN 5998-01-611-9717
NSN 5975-00-867-0823
NSN 5930-00-092-5433
NSN 5920-01-047-7904
NSN 5930-01-417-5651