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 6685-01-350-9119
NSN 6610-01-487-7256
NSN 5935-01-500-6922
NSN 6620-01-130-5700
NSN 7035-01-633-9537
NSN 6650-01-228-5094
NSN 5920-01-338-6167
NSN 6110-01-068-4998
NSN 6130-00-301-1185
NSN 7035-01-255-2332
NSN 6105-00-334-9178
NSN 6135-00-334-4500