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 5895-00-288-5878
NSN 7035-00-803-3056
NSN 6610-01-618-4603
NSN 6650-01-442-0267
NSN 5835-01-264-8782
NSN 5985-01-643-9769
NSN 5990-00-611-1661
NSN 7035-00-553-6951
NSN 5998-01-025-1688
NSN 6685-00-192-1461
NSN 6145-01-082-1404
NSN 5915-01-413-1633