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 5855-00-231-7790
NSN 5910-01-056-3655
NSN 4140-01-244-6737
NSN 5945-01-095-7660
NSN 7035-01-153-1767
NSN 6320-01-170-4068
NSN 6650-01-302-9695
NSN 6620-01-608-8548
NSN 6130-00-832-9162
NSN 5835-01-442-6079
NSN 6110-00-400-8053
NSN 5999-01-571-6227