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 5920-01-289-7619
NSN 5910-01-439-5591
NSN 5930-01-427-3676
NSN 5895-00-688-5201
NSN 5930-00-692-2593
NSN 5910-01-191-2883
NSN 6650-01-336-2866
NSN 6105-01-172-1802
NSN 5935-01-248-6267
NSN 4140-00-409-8298
NSN 5985-00-811-1197
NSN 5920-01-068-3135