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 6240-01-605-8096
NSN 5945-01-028-3996
NSN 6645-01-047-3026
NSN 5999-01-544-2891
NSN 6650-01-364-8504
NSN 5990-01-534-8609
NSN 6320-01-345-5817
NSN 2925-00-163-9016
NSN 5945-01-612-0262
NSN 5915-01-485-5547
NSN 4140-00-161-8910
NSN 5935-00-848-2705