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 5998-01-556-4250
NSN 6240-00-364-0850
NSN 4140-01-194-1867
NSN 6130-01-386-5762
NSN 5930-01-027-1720
NSN 5990-00-827-0684
NSN 5895-01-575-2951
NSN 5985-00-231-3759
NSN 5945-00-536-2672
NSN 5855-01-463-1315
NSN 5920-01-560-3362
NSN 5960-01-512-0233