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 6220-00-358-9580
NSN 5930-01-459-8381
NSN 6220-01-287-3220
NSN 5835-00-761-5615
NSN 6650-01-442-2596
NSN 5985-01-237-4019
NSN 6105-01-230-9746
NSN 6610-01-633-4179
NSN 5855-00-688-9954
NSN 5930-01-077-3214
NSN 5915-00-299-2105
NSN 5975-01-227-6858