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 5915-00-893-4808
NSN 6220-01-055-7423
NSN 6220-00-563-7782
NSN 5999-01-315-2003
NSN 5960-00-287-9932
NSN 4140-01-627-1152
NSN 5925-00-969-1450
NSN 5998-01-571-5443
NSN 5915-00-398-0675
NSN 6240-01-575-4089
NSN 6220-01-044-6940
NSN 4140-01-213-2910