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 6135-00-519-1325
NSN 5999-00-006-5447
NSN 6685-01-123-7244
NSN 5960-01-395-9834
NSN 5835-01-029-5602
NSN 5985-01-008-2051
NSN 5975-00-288-5877
NSN 6610-01-373-3626
NSN 5975-01-383-8638
NSN 5925-00-610-1273
NSN 6685-00-761-6289
NSN 5930-01-368-3233