A shaft having two or more different diameters (greater than 0.031 inches (0.79 millimeter)) along its length. It must have one or more of the following conditions: a specified surface finish designation in the range 1 to 125 microinches (0.025 to 3.2 micrometers) arithmetical average (aa), machined peripheral flat(s), circular groove(s), keyway(s), splines, threads, or holes. The ends and/or shoulders may be machined to accommodate bearings, couplings, and the like. It is not designed for use in aligning by fitting into corresponding holes of another item. For items used to support rotating members see axle(1), shouldered. For items not having any of the above conditions see pin, shoulder, headless. Excludes shaft(1), straight; and axle(1), straight.
Classification: Transmission shafts and cranks, except camshafts and crankshafts
NSN 5965-00-936-4428
NSN 6105-01-592-2582
NSN 6610-01-406-4985
NSN 6610-00-776-3235
NSN 5998-01-262-6254
NSN 6620-01-595-2113
NSN 6130-00-959-2117
NSN 7035-00-703-3535
NSN 7035-00-727-4068
NSN 6150-01-220-6212
NSN 5835-01-440-5391
NSN 5930-00-133-3333