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 5920-00-575-8826
NSN 6320-00-456-2092
NSN 5835-01-303-6563
NSN 5945-00-519-6529
NSN 6105-00-948-1002
NSN 6130-00-862-5516
NSN 6110-01-607-6670
NSN 5999-01-257-6659
NSN 4140-01-429-9060
NSN 6110-01-613-5271
NSN 6320-00-937-5625
NSN 6145-00-616-7196