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 5998-01-091-5708
NSN 6130-01-193-8992
NSN 5965-00-317-1679
NSN 5935-00-763-9067
NSN 5998-01-364-5791
NSN 5835-01-254-8584
NSN 6130-01-634-0603
NSN 5998-00-555-9028
NSN 5945-00-403-4057
NSN 5935-00-376-5698
NSN 5855-00-761-6559
NSN 6685-00-111-1123