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 5935-01-421-3367
NSN 5996-01-324-2449
NSN 5996-00-483-1893
NSN 5999-00-600-1076
NSN 5905-01-265-1088
NSN 5999-01-254-2018
NSN 6130-01-472-1932
NSN 5975-00-468-9924
NSN 6650-01-290-4001
NSN 5998-01-222-0380
NSN 5950-00-865-3457
NSN 6130-01-083-1521