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 5990-00-400-4794
NSN 6220-01-035-5278
NSN 7035-00-803-3056
NSN 6240-00-779-3394
NSN 5895-01-216-9286
NSN 6150-01-379-4154
NSN 6320-01-323-7565
NSN 5945-00-466-3748
NSN 5930-00-375-6755
NSN 5925-00-660-3892
NSN 6105-01-385-8552
NSN 5855-01-350-5540