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 6145-01-063-8058
NSN 5960-00-883-1926
NSN 5945-01-535-3698
NSN 5999-01-574-4987
NSN 5915-01-367-2056
NSN 6220-01-459-8668
NSN 5945-01-310-1320
NSN 5910-01-516-3787
NSN 6620-01-281-6386
NSN 5905-01-098-2189
NSN 5935-00-568-9861
NSN 5925-01-147-5368