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 6220-00-531-6430
NSN 6620-01-064-0366
NSN 5920-00-679-7852
NSN 6220-00-091-0427
NSN 5975-01-257-8534
NSN 6620-01-096-3723
NSN 6145-01-119-2116
NSN 5985-01-067-9524
NSN 6650-01-145-5173
NSN 5950-00-943-7438
NSN 5835-01-412-0344
NSN 5910-00-497-5478