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 5960-00-731-1908
NSN 5835-00-471-2660
NSN 5930-00-318-5892
NSN 4140-00-252-7734
NSN 5999-00-300-0264
NSN 6150-00-901-7264
NSN 7035-00-166-0339
NSN 6320-01-209-0952
NSN 4140-00-289-9263
NSN 5930-00-489-7456
NSN 5920-01-281-9965
NSN 5945-00-151-4623