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 6320-01-215-6459
NSN 6150-01-475-7674
NSN 5835-01-642-4705
NSN 5965-01-525-7513
NSN 5910-01-522-4133
NSN 5915-01-128-1121
NSN 6620-00-067-4946
NSN 5910-00-482-3508
NSN 5945-00-648-0552
NSN 4140-01-343-7302
NSN 6130-00-458-8372
NSN 6145-00-291-5388