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 5985-01-552-4082
NSN 6240-00-485-9986
NSN 5990-01-455-8035
NSN 6620-01-586-8237
NSN 5960-01-126-5767
NSN 5925-01-441-1465
NSN 5935-01-263-7894
NSN 5985-00-374-7430
NSN 5855-00-466-2309
NSN 5920-01-138-9257
NSN 6685-01-322-2236
NSN 5960-01-253-6687