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 5975-01-275-2767
NSN 6620-00-324-0930
NSN 5895-00-177-3610
NSN 5975-01-062-0874
NSN 6610-01-426-5090
NSN 4140-00-764-9282
NSN 5920-00-993-6895
NSN 5925-01-351-5541
NSN 6150-00-849-9772
NSN 5895-00-543-1584
NSN 5925-00-554-4114
NSN 5999-01-334-6446