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 5915-01-476-7124
NSN 6620-01-060-5430
NSN 5930-01-378-7320
NSN 6110-00-472-0782
NSN 5920-00-902-8530
NSN 6240-01-461-9635
NSN 6650-01-532-6617
NSN 5930-01-020-6379
NSN 6150-01-117-4773
NSN 5930-01-151-8844
NSN 6620-00-404-0149
NSN 5996-01-205-6207