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 5965-01-366-4650
NSN 5915-01-055-2050
NSN 5990-01-658-9964
NSN 6645-00-171-9639
NSN 4140-01-116-3138
NSN 5895-00-436-0355
NSN 5960-01-024-6615
NSN 2925-00-526-4541
NSN 6150-01-487-4117
NSN 6645-00-079-1430
NSN 6685-01-117-1755
NSN 5895-01-534-6124