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 5998-01-541-4577
NSN 5930-01-120-4432
NSN 6320-00-583-3104
NSN 5855-00-149-0766
NSN 6130-01-492-3409
NSN 5996-01-651-2285
NSN 5996-01-517-1603
NSN 5990-01-455-8035
NSN 6220-00-449-6016
NSN 5935-00-529-0319
NSN 6220-01-422-6949
NSN 5925-01-460-5487