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 6685-01-097-0127
NSN 5895-00-637-2658
NSN 5935-01-579-9654
NSN 6220-01-158-5956
NSN 6110-00-181-5634
NSN 6130-01-171-9791
NSN 5975-01-652-0557
NSN 6685-01-201-1743
NSN 5999-01-147-7231
NSN 5998-01-519-9273
NSN 6135-00-866-2311
NSN 5935-00-773-9942