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 6320-01-176-8367
NSN 5910-01-611-0821
NSN 5925-01-135-0119
NSN 5920-01-516-2893
NSN 5975-00-912-7977
NSN 6145-01-015-1737
NSN 5975-01-583-4443
NSN 5998-00-079-1348
NSN 6685-01-505-0499
NSN 5935-00-225-2854
NSN 5855-01-033-1375
NSN 7035-01-153-0791