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 5990-00-972-1404
NSN 5975-01-526-2932
NSN 5990-01-414-0543
NSN 5996-01-649-3986
NSN 5905-01-141-7647
NSN 5950-01-393-9483
NSN 7035-01-026-6602
NSN 5905-01-362-0702
NSN 6145-00-695-9568
NSN 2925-01-372-9455
NSN 5920-00-799-8851
NSN 5945-01-248-8399