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 5930-00-258-1970
NSN 5998-01-168-0728
NSN 5960-01-383-6262
NSN 5835-01-645-2892
NSN 6320-00-521-9350
NSN 7035-00-179-3924
NSN 5910-00-134-0644
NSN 6320-01-578-6006
NSN 5960-01-090-9291
NSN 5998-01-403-2586
NSN 2925-01-534-5389
NSN 5998-01-600-4719