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 6135-00-660-8654
NSN 6685-00-124-8617
NSN 5835-01-340-4895
NSN 5855-01-462-9279
NSN 5895-01-406-5094
NSN 5895-00-186-4929
NSN 5855-01-280-9735
NSN 6105-01-063-7704
NSN 5835-00-711-3371
NSN 5895-00-205-2924
NSN 5930-01-506-0788
NSN 5975-00-719-9793