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 2925-01-122-7812
NSN 5925-01-391-4986
NSN 5920-01-340-1989
NSN 5920-00-959-5664
NSN 6610-00-866-8452
NSN 5935-01-101-1869
NSN 5855-00-221-9435
NSN 6135-00-866-2311
NSN 6130-00-281-5978
NSN 5935-01-527-9935
NSN 5920-00-705-2916
NSN 5965-01-443-3381