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 5998-00-900-5882
NSN 7035-01-640-9595
NSN 6105-00-730-5971
NSN 7035-01-033-3007
NSN 6145-01-658-1595
NSN 6220-01-449-0412
NSN 7035-01-070-3143
NSN 5999-00-684-6811
NSN 5999-00-075-8163
NSN 5998-01-218-5733
NSN 6145-00-787-7313
NSN 5935-01-165-8712