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 5985-00-927-1072
NSN 5935-01-633-7626
NSN 6620-01-415-5803
NSN 5935-00-369-6431
NSN 6620-00-932-1207
NSN 6220-00-185-6048
NSN 5999-01-206-3499
NSN 5950-00-212-4904
NSN 5998-00-032-7692
NSN 5990-01-188-7309
NSN 5910-00-312-4433
NSN 6240-00-215-8550