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 5855-00-466-2309
NSN 6130-01-491-9210
NSN 6130-01-591-5831
NSN 4140-01-574-2103
NSN 5855-01-195-2518
NSN 6135-00-008-5345
NSN 5930-01-496-9006
NSN 6610-01-124-4592
NSN 6145-01-620-9865
NSN 5965-01-160-7037
NSN 5905-01-043-6651
NSN 5835-01-171-0258