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 6105-00-647-3955
NSN 5945-01-440-6414
NSN 6110-01-331-8300
NSN 6320-01-160-7757
NSN 5855-01-271-6617
NSN 5960-00-083-2793
NSN 6610-01-424-8325
NSN 6240-00-099-8606
NSN 5998-00-929-0536
NSN 5915-01-060-3452
NSN 6220-00-827-0227
NSN 4140-01-049-1375