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 6130-01-599-0372
NSN 2925-00-977-9956
NSN 5920-00-792-0654
NSN 6135-00-973-5632
NSN 4140-00-707-5963
NSN 5935-00-185-1833
NSN 6620-01-633-8443
NSN 6240-01-223-0115
NSN 6150-01-315-3028
NSN 5945-00-889-3890
NSN 5915-01-605-2770
NSN 5960-01-658-9538