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 5998-01-550-9808
NSN 5965-00-252-0803
NSN 6105-01-526-1961
NSN 7035-00-803-3056
NSN 6620-00-407-0102
NSN 5999-01-652-0668
NSN 5835-01-004-1495
NSN 5930-01-549-9048
NSN 5910-01-495-1924
NSN 5975-00-725-5109
NSN 6645-00-258-8547
NSN 5905-00-240-3016