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 5895-00-504-0578
NSN 6105-01-154-6549
NSN 5835-01-344-2857
NSN 5998-01-330-8759
NSN 4140-00-163-6200
NSN 6105-01-450-9402
NSN 5990-00-147-3144
NSN 5855-01-013-6864
NSN 5855-01-191-3404
NSN 5835-00-841-2650
NSN 5905-00-080-8463
NSN 6620-00-189-2381