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 5990-00-269-2226
NSN 6220-01-604-9488
NSN 6220-00-599-4100
NSN 5835-01-515-6537
NSN 5996-01-386-4230
NSN 6105-01-131-9677
NSN 6645-00-940-0774
NSN 2925-00-881-0164
NSN 5998-01-237-6057
NSN 5930-01-358-7905
NSN 5905-01-154-6767
NSN 5945-01-086-3312