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 6240-01-255-5080
NSN 5935-01-165-5328
NSN 5960-01-364-1318
NSN 5945-01-191-0108
NSN 6145-01-252-9373
NSN 6610-00-314-2605
NSN 5915-00-281-8175
NSN 5998-00-500-8551
NSN 5975-01-329-7394
NSN 6685-00-675-9797
NSN 6145-01-187-0772
NSN 5895-01-334-0861