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 5935-01-194-9641
NSN 6110-00-552-6706
NSN 5975-01-385-1417
NSN 5835-01-124-8830
NSN 5960-00-588-8966
NSN 5895-00-935-2476
NSN 5990-01-143-2518
NSN 5915-01-441-7228
NSN 6150-00-925-2465
NSN 5930-01-378-7284
NSN 6220-01-401-5337
NSN 5950-01-025-3895