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 6220-01-580-1030
NSN 5935-00-503-2695
NSN 2925-01-417-6815
NSN 7035-01-354-9382
NSN 5965-01-519-8228
NSN 5975-00-655-4103
NSN 2925-00-303-2224
NSN 7035-01-617-5636
NSN 6320-00-845-3261
NSN 5975-01-334-1000
NSN 5930-00-960-7049
NSN 6650-00-470-8594