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 5996-01-095-9651
NSN 4140-00-383-2537
NSN 6220-01-323-0431
NSN 5935-00-984-6995
NSN 5835-01-495-0595
NSN 5999-01-451-0234
NSN 5910-01-243-9174
NSN 5965-01-233-2759
NSN 6105-01-628-4639
NSN 5985-00-620-0309
NSN 5855-00-763-2155
NSN 4140-01-387-0331