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 5895-00-222-8555
NSN 6150-01-590-2963
NSN 6150-00-441-6892
NSN 6620-01-254-7963
NSN 6620-01-483-1138
NSN 5998-01-281-7142
NSN 2925-01-350-0200
NSN 5915-00-907-5761
NSN 6320-01-536-3077
NSN 6320-01-556-2011
NSN 5835-01-270-7899
NSN 5915-01-027-8158