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 5950-00-594-3695
NSN 5990-01-463-2279
NSN 6105-01-492-5723
NSN 5999-00-171-1347
NSN 6145-01-167-4381
NSN 2925-01-645-2948
NSN 5935-01-177-9459
NSN 6240-01-042-3650
NSN 6610-01-116-2527
NSN 6220-01-625-6475
NSN 6240-01-206-7882
NSN 5910-01-271-8501