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 5990-01-110-8979
NSN 5945-00-515-2667
NSN 6240-01-547-5202
NSN 5905-00-239-3453
NSN 5855-00-832-9341
NSN 5935-00-140-1751
NSN 5999-01-197-3216
NSN 5985-00-270-3653
NSN 2925-00-416-2894
NSN 5925-01-167-9769
NSN 6135-01-508-6083
NSN 5990-00-554-0366