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 5950-00-883-2967
NSN 6620-00-411-4983
NSN 6240-01-264-9586
NSN 5998-00-116-7540
NSN 5905-01-281-9797
NSN 5996-01-184-5035
NSN 5925-01-462-4072
NSN 5835-01-462-5983
NSN 6150-01-157-8726
NSN 6620-00-858-4636
NSN 5925-01-364-8334
NSN 6620-01-142-8494