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 6320-01-372-8671
NSN 5930-01-279-1082
NSN 6220-01-545-8739
NSN 5950-01-625-6195
NSN 6240-01-204-0046
NSN 5835-01-258-7866
NSN 5945-00-290-1779
NSN 5935-00-155-4662
NSN 6685-01-650-7733
NSN 5910-01-357-7108
NSN 5935-00-009-3251
NSN 5985-01-010-6079