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 5996-01-603-7987
NSN 5920-01-400-3562
NSN 5998-01-547-2760
NSN 5975-01-004-7966
NSN 6220-01-281-6027
NSN 5930-01-155-0808
NSN 6685-01-094-2608
NSN 7035-01-307-5366
NSN 6105-01-311-3234
NSN 5855-00-189-6066
NSN 6240-01-587-9080
NSN 5999-01-338-8230