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 6240-01-415-3014
NSN 5960-00-171-9575
NSN 5835-00-275-0584
NSN 6130-01-415-9453
NSN 5925-01-613-9836
NSN 6145-00-023-9688
NSN 6645-01-562-7154
NSN 6620-01-447-6666
NSN 5960-00-011-4910
NSN 5990-00-281-4164
NSN 2925-01-262-1418
NSN 5920-00-503-4479