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 5915-01-497-4671
NSN 6145-00-239-8393
NSN 5895-01-110-6737
NSN 6320-01-465-2028
NSN 6320-00-400-8042
NSN 5855-01-538-0789
NSN 6620-00-466-2314
NSN 5975-01-454-7068
NSN 6145-01-603-1659
NSN 6320-01-607-1491
NSN 6130-00-193-8962
NSN 6610-01-553-1317