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 6220-01-634-0660
NSN 5855-01-373-7538
NSN 6150-00-274-9422
NSN 6645-01-581-8432
NSN 5915-01-192-7793
NSN 6105-00-490-4838
NSN 5985-01-312-7963
NSN 6620-01-576-7723
NSN 5999-00-357-3643
NSN 5835-01-118-4690
NSN 7035-01-357-1251
NSN 6240-01-486-6451