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 5999-01-141-1202
NSN 5950-01-065-5542
NSN 6220-01-329-3446
NSN 5930-01-481-4233
NSN 5935-01-534-2055
NSN 7035-01-330-4799
NSN 5996-01-393-7166
NSN 5835-01-056-4149
NSN 5950-01-645-8489
NSN 6620-01-475-8696
NSN 6620-01-268-9693
NSN 5835-01-279-9508