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 5935-00-275-7862
NSN 5855-01-406-4821
NSN 5965-00-630-7872
NSN 6130-01-028-5255
NSN 5915-00-059-7597
NSN 5925-00-290-4451
NSN 6610-01-241-5763
NSN 6685-00-223-7320
NSN 6320-00-456-0836
NSN 5965-01-299-8690
NSN 5960-01-599-9821
NSN 6105-00-766-1068