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 5950-01-462-8103
NSN 6130-01-142-6931
NSN 5950-00-189-0551
NSN 6220-00-318-1742
NSN 5950-01-095-4086
NSN 5999-01-289-8807
NSN 6240-01-219-4276
NSN 5910-01-613-4294
NSN 5990-01-212-2037
NSN 5920-01-629-9639
NSN 5915-01-321-8951
NSN 5960-01-579-9493