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 5930-00-209-1076
NSN 5895-00-518-4954
NSN 5855-00-455-6070
NSN 6150-00-452-1086
NSN 6220-00-964-1042
NSN 6645-00-133-1536
NSN 5920-00-997-5983
NSN 6220-01-170-5335
NSN 5935-00-597-5055
NSN 6620-01-530-7538
NSN 5915-01-654-4812
NSN 5915-01-418-7221