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 5960-01-437-4482
NSN 5920-00-556-9993
NSN 6320-00-110-8005
NSN 6645-01-420-2417
NSN 6130-01-481-3599
NSN 5855-00-151-3853
NSN 6150-01-009-0441
NSN 6320-01-162-5977
NSN 5965-00-462-6887
NSN 5915-01-298-2714
NSN 5930-00-404-4758
NSN 6130-00-365-4572