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 6110-01-278-8325
NSN 6650-00-266-6808
NSN 5960-01-183-8213
NSN 5945-01-146-4529
NSN 6610-01-554-7451
NSN 5975-00-665-3644
NSN 6130-01-145-3749
NSN 6320-00-115-0883
NSN 5920-00-926-3105
NSN 5855-00-189-6066
NSN 6130-01-235-6049
NSN 5985-00-513-2073