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 5945-00-199-7779
NSN 6220-01-188-6962
NSN 6240-01-252-8850
NSN 6110-01-434-5097
NSN 5905-00-530-4929
NSN 5965-00-007-7863
NSN 5935-01-246-6118
NSN 6650-01-139-6467
NSN 6105-01-358-2081
NSN 5905-01-435-6357
NSN 6220-01-201-0573
NSN 6145-01-070-1248