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 6105-00-771-0893
NSN 6110-01-568-6312
NSN 5975-01-411-0466
NSN 6610-01-200-6861
NSN 5960-01-162-2304
NSN 5998-01-588-9890
NSN 6135-01-270-8601
NSN 5998-00-820-5320
NSN 5999-01-591-3824
NSN 5915-00-052-7775
NSN 6610-00-186-9180
NSN 5960-00-054-0302