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 5990-01-548-5979
NSN 6105-00-068-2051
NSN 6650-01-633-9147
NSN 6685-01-390-8642
NSN 6650-00-522-5795
NSN 4140-00-277-3131
NSN 6110-01-573-7375
NSN 5945-01-325-0233
NSN 6110-01-076-4060
NSN 6240-01-128-1626
NSN 6610-01-351-0072
NSN 6620-01-431-9176