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 6145-01-487-6936
NSN 5920-01-445-9617
NSN 6135-00-660-8654
NSN 6320-00-405-2348
NSN 6145-00-201-1330
NSN 5855-01-634-0259
NSN 5920-01-184-7530
NSN 5910-01-127-3768
NSN 5975-01-470-8293
NSN 6220-00-339-5263
NSN 6145-01-417-5762
NSN 5975-01-542-9444