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 5910-01-027-0883
NSN 5960-01-641-5493
NSN 7035-01-063-8753
NSN 6110-01-644-3989
NSN 4140-01-451-5521
NSN 6105-01-139-4778
NSN 4140-00-232-9859
NSN 5935-00-630-7481
NSN 7035-01-449-1846
NSN 6650-00-883-4790
NSN 5910-00-084-3575
NSN 5998-01-007-0309