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 5990-00-419-0236
NSN 7035-01-123-0085
NSN 6610-01-303-9516
NSN 5920-01-210-1401
NSN 2925-01-524-6622
NSN 5990-00-434-0620
NSN 5996-01-435-1093
NSN 6685-01-530-2754
NSN 6105-01-453-2077
NSN 5920-00-291-1379
NSN 5945-01-393-3942
NSN 5975-01-471-2882