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 6320-01-021-6633
NSN 5990-00-757-5262
NSN 5905-00-584-5515
NSN 5990-00-872-1312
NSN 6320-01-592-6248
NSN 6685-01-576-9843
NSN 6130-01-525-0260
NSN 5855-01-302-9778
NSN 5945-01-291-2833
NSN 5835-00-019-1816
NSN 5905-01-250-7580
NSN 5999-01-145-9150