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 6320-01-283-9370
NSN 5950-01-056-5157
NSN 5965-00-716-7078
NSN 5990-00-869-2122
NSN 5990-01-473-4314
NSN 5950-01-285-6673
NSN 6105-01-364-7483
NSN 5935-01-033-0917
NSN 5975-01-633-2645
NSN 4140-01-461-2350
NSN 5930-01-239-7383
NSN 5985-01-177-9160