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 6320-01-192-0332
NSN 5835-01-546-2008
NSN 5915-00-902-8664
NSN 5935-00-717-3153
NSN 5925-00-925-3921
NSN 5920-01-599-2455
NSN 5975-01-644-0974
NSN 5835-01-157-5886
NSN 6685-00-866-0571
NSN 6240-00-229-8183
NSN 5920-01-407-3143
NSN 5915-00-119-1961