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 6610-00-755-1740
NSN 5945-01-429-0878
NSN 6645-01-171-4528
NSN 6645-00-836-2984
NSN 6645-00-019-0554
NSN 5855-00-832-9341
NSN 5975-00-945-3029
NSN 5965-01-498-7900
NSN 5975-01-307-3401
NSN 5998-01-390-8579
NSN 5835-01-113-4604
NSN 5950-00-414-3169