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 6685-00-907-1554
NSN 6620-00-424-4335
NSN 5985-01-194-3096
NSN 5905-00-008-9757
NSN 5985-01-070-2602
NSN 6620-01-603-0852
NSN 5935-01-582-8745
NSN 2925-01-206-2250
NSN 6650-00-073-6542
NSN 6620-01-587-5972
NSN 5930-01-508-7755
NSN 6150-00-604-6065