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 5960-01-355-2968
NSN 6645-01-263-9782
NSN 7035-01-336-0464
NSN 6610-01-161-4835
NSN 5835-01-584-8538
NSN 5935-01-271-6590
NSN 6645-00-825-5677
NSN 5996-01-607-3529
NSN 5935-00-183-9631
NSN 6240-00-072-6038
NSN 6320-01-607-0347
NSN 2925-01-305-1370