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 5905-00-550-0937
NSN 5960-01-286-3766
NSN 6240-00-061-3362
NSN 6145-01-334-6052
NSN 5835-01-508-2528
NSN 5910-01-145-4859
NSN 6130-01-281-7268
NSN 6145-01-130-1252
NSN 5910-00-255-4054
NSN 5855-00-862-3345
NSN 5975-00-176-4651
NSN 6240-01-274-4237