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 6105-00-227-1412
NSN 5935-00-596-6854
NSN 5990-01-578-5382
NSN 5950-00-400-9104
NSN 6685-01-197-0540
NSN 5945-01-026-9393
NSN 6135-01-612-6991
NSN 5998-01-108-7111
NSN 6320-01-393-7022
NSN 5915-01-406-5714
NSN 5945-01-176-5051
NSN 5998-01-421-1800