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 7035-01-150-1917
NSN 5915-00-946-7769
NSN 5998-00-777-4417
NSN 5895-01-008-4454
NSN 6150-01-462-0827
NSN 6685-01-023-4714
NSN 5945-00-165-3878
NSN 6610-01-009-7760
NSN 5920-01-142-3984
NSN 5996-00-226-5364
NSN 5975-00-553-7151
NSN 6620-01-501-8649