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 5855-00-149-0766
NSN 6220-01-256-9623
NSN 5975-01-556-3148
NSN 5895-00-410-0080
NSN 6150-01-292-1028
NSN 5996-00-483-8348
NSN 6645-00-880-4893
NSN 5855-01-519-2486
NSN 5925-01-254-8533
NSN 5935-01-556-8071
NSN 5895-01-451-3535
NSN 5950-01-484-1998