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 5930-01-327-4239
NSN 6685-01-189-8225
NSN 5930-01-511-1972
NSN 5925-00-408-8918
NSN 5895-01-426-0068
NSN 5965-01-511-1997
NSN 5998-01-391-9221
NSN 5935-01-370-4440
NSN 5945-01-519-7422
NSN 5935-01-104-5972
NSN 5990-01-633-9503
NSN 5945-00-740-3130