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 6620-00-257-2783
NSN 5996-00-945-6767
NSN 5835-00-583-1316
NSN 5975-00-243-6434
NSN 5998-01-449-2383
NSN 5895-00-004-5979
NSN 5975-01-200-7710
NSN 6135-00-782-6988
NSN 6135-01-561-5945
NSN 5915-01-392-3168
NSN 5960-01-110-6749
NSN 6220-00-369-5422