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 5835-01-647-6426
NSN 6110-00-400-8053
NSN 5905-01-421-1239
NSN 6650-01-089-7777
NSN 5930-01-374-7993
NSN 5950-01-182-4205
NSN 5990-01-175-2597
NSN 6620-01-391-7331
NSN 5998-01-633-9268
NSN 5915-00-318-8872
NSN 6620-01-442-8444
NSN 5915-01-368-3614