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 5985-00-394-5888
NSN 5930-01-631-8917
NSN 5965-00-739-2063
NSN 5935-01-101-1535
NSN 5985-00-551-3244
NSN 5835-00-440-9049
NSN 6685-01-155-6563
NSN 5930-01-513-8519
NSN 5935-00-726-2419
NSN 5855-00-149-0766
NSN 6685-01-360-8914
NSN 2925-01-522-5631