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 5996-01-121-5949
NSN 6240-00-832-6867
NSN 6645-00-313-2324
NSN 5985-00-591-3001
NSN 6650-01-442-1440
NSN 6610-00-834-0713
NSN 5905-00-217-0988
NSN 5950-01-142-2959
NSN 6105-01-535-7024
NSN 5990-01-390-2177
NSN 5998-01-359-2713
NSN 5910-01-147-6948