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 5996-00-935-5070
NSN 5998-01-114-5791
NSN 6145-00-155-5297
NSN 6150-00-293-5293
NSN 6145-01-105-8937
NSN 5975-01-364-4723
NSN 5935-01-556-8907
NSN 6220-01-627-5380
NSN 5905-01-180-7143
NSN 6150-01-130-3832
NSN 6320-01-496-9907
NSN 6130-00-679-8891