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 6320-01-523-4954
NSN 6610-01-462-9439
NSN 7035-00-480-6767
NSN 5945-01-451-3910
NSN 6610-01-619-8058
NSN 5915-00-999-2594
NSN 6135-00-756-6149
NSN 5950-00-780-5570
NSN 6620-01-266-5545
NSN 5960-01-612-9844
NSN 6610-01-067-6591
NSN 7035-01-213-4008