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 6240-00-635-9953
NSN 5950-00-462-0395
NSN 5935-00-467-2847
NSN 6620-01-015-2470
NSN 5915-00-353-0853
NSN 6610-01-467-4415
NSN 5975-01-620-8077
NSN 6105-01-425-0284
NSN 5905-01-065-4069
NSN 6135-01-222-0703
NSN 6610-01-142-8958
NSN 5998-01-069-2172