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 6620-00-684-6771
NSN 5905-00-432-6540
NSN 5915-00-236-8097
NSN 5910-01-391-5009
NSN 5910-01-446-0497
NSN 5960-00-853-5839
NSN 5910-01-130-5119
NSN 6145-00-583-0314
NSN 6620-01-461-3550
NSN 6105-00-988-2471
NSN 7035-00-631-3782
NSN 6240-00-292-3237