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 2925-00-422-5159
NSN 6220-01-407-3366
NSN 5996-01-390-3124
NSN 6685-00-435-9487
NSN 5998-01-197-7915
NSN 5915-01-090-9656
NSN 6620-01-207-0667
NSN 5915-01-472-4169
NSN 5935-01-199-8934
NSN 6110-00-836-0461
NSN 5945-01-645-4780
NSN 6150-01-634-0575