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 6145-01-436-2146
NSN 5990-01-352-5255
NSN 5996-01-376-4552
NSN 5999-00-730-4389
NSN 6240-01-123-4998
NSN 5985-00-889-4217
NSN 6105-00-578-0973
NSN 6650-00-405-0702
NSN 5998-00-336-2396
NSN 5925-00-516-2449
NSN 5895-01-292-0948
NSN 6130-00-180-5149