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 5835-00-269-2232
NSN 5835-01-167-1824
NSN 6220-01-197-7680
NSN 5835-00-221-6628
NSN 6320-00-456-0836
NSN 5990-01-602-6701
NSN 5999-00-548-2060
NSN 6320-01-433-3953
NSN 6620-01-392-7191
NSN 6240-00-258-2389
NSN 5999-01-490-5835
NSN 7035-00-275-5604