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 6650-00-466-1697
NSN 5990-01-133-0351
NSN 5945-01-099-1534
NSN 6620-01-486-2555
NSN 5855-00-782-7714
NSN 6240-00-578-1965
NSN 5935-00-752-9692
NSN 6220-01-380-7148
NSN 5960-00-755-7017
NSN 6220-01-146-8233
NSN 6105-01-054-7041
NSN 6130-01-263-0696