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 6685-00-886-8201
NSN 5835-01-097-5693
NSN 6650-00-147-8765
NSN 5965-00-368-8204
NSN 6130-01-253-2591
NSN 7035-00-163-6221
NSN 6650-01-027-1181
NSN 4140-01-641-7458
NSN 4140-00-701-0406
NSN 6685-00-943-5133
NSN 5835-01-085-5487
NSN 5990-00-419-7584