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 6150-01-334-5218
NSN 6645-01-100-3296
NSN 5930-00-832-8364
NSN 6645-01-642-3637
NSN 5975-01-625-2031
NSN 5999-00-791-3437
NSN 6610-00-679-4835
NSN 6240-01-506-6778
NSN 6135-00-990-1822
NSN 6220-01-634-0660
NSN 6320-00-809-5744
NSN 6685-01-220-6272