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 6650-01-556-3508
NSN 6150-01-480-2466
NSN 5920-00-455-1050
NSN 5999-01-613-8310
NSN 6650-01-113-4197
NSN 5945-01-415-1506
NSN 6685-01-468-6711
NSN 5920-01-534-6426
NSN 6105-01-100-3129
NSN 5965-01-408-5990
NSN 5895-01-250-7868
NSN 5905-01-206-1505