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 5935-01-554-7417
NSN 6240-00-316-3167
NSN 5855-01-115-9014
NSN 5915-01-386-4402
NSN 6145-00-444-6770
NSN 5990-00-583-9920
NSN 4140-01-388-2007
NSN 5855-01-100-3272
NSN 6135-00-284-1406
NSN 5855-01-125-4768
NSN 6105-01-461-1785
NSN 5960-00-234-5961