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 2925-01-293-2986
NSN 5915-00-811-5443
NSN 5950-01-509-4215
NSN 6135-01-532-0775
NSN 2925-01-230-8057
NSN 6145-00-735-7764
NSN 5945-01-563-5914
NSN 5905-01-447-2753
NSN 5855-01-519-4991
NSN 6620-01-340-1503
NSN 2925-01-489-1394
NSN 6240-01-537-9406