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 6320-01-440-4982
NSN 5950-01-570-1816
NSN 7035-00-104-7613
NSN 6150-01-548-7906
NSN 5999-00-809-9340
NSN 6610-00-216-6538
NSN 5935-01-438-1485
NSN 5950-01-642-0685
NSN 6645-00-171-9251
NSN 6110-00-381-0602
NSN 5999-00-927-3685
NSN 6105-00-136-9158