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 6110-01-633-9660
NSN 5996-01-148-9926
NSN 6110-00-807-9508
NSN 7035-00-020-2227
NSN 5930-00-948-7103
NSN 5999-01-207-7044
NSN 6130-01-114-5689
NSN 6645-01-350-3138
NSN 5998-01-463-1890
NSN 6240-01-378-9060
NSN 5999-01-081-9314
NSN 4140-00-161-2586