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 6650-01-447-7962
NSN 6240-01-145-4916
NSN 5925-00-332-9957
NSN 5998-01-078-8009
NSN 5950-01-202-3856
NSN 5950-00-504-9821
NSN 6150-01-277-0092
NSN 6320-00-036-3688
NSN 6240-01-349-8766
NSN 5935-01-599-7183
NSN 5835-00-322-5654
NSN 5990-00-946-8587