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 6610-01-033-1748
NSN 5905-00-244-1581
NSN 5930-01-481-3559
NSN 5945-01-363-8081
NSN 6620-01-231-9731
NSN 5895-00-275-1689
NSN 5990-01-395-4194
NSN 7035-01-536-9802
NSN 6145-01-597-5761
NSN 6110-01-464-2931
NSN 5910-01-660-1925
NSN 5930-00-102-8886