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 5945-00-275-7927
NSN 5905-00-887-5992
NSN 6610-01-510-2302
NSN 6105-00-193-1662
NSN 6110-00-850-2860
NSN 6145-00-291-5388
NSN 5915-01-581-9472
NSN 5945-01-159-2352
NSN 6320-01-406-6098
NSN 5985-00-694-5381
NSN 5985-01-030-2772
NSN 6105-01-548-0605