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 5965-00-422-5415
NSN 5835-01-177-1092
NSN 6240-01-552-3956
NSN 6130-01-036-7661
NSN 6610-01-246-7563
NSN 5855-01-161-8964
NSN 6240-01-455-9853
NSN 5895-00-153-2595
NSN 5935-00-186-9370
NSN 5930-01-446-6576
NSN 4140-01-423-6219
NSN 6150-01-109-8600