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 5965-01-546-0164
NSN 5945-00-792-5547
NSN 6220-00-169-6516
NSN 5910-01-350-8099
NSN 5835-01-439-0180
NSN 6610-01-252-4717
NSN 5985-01-312-9008
NSN 6145-00-605-8508
NSN 5945-01-133-3627
NSN 5998-01-131-2884
NSN 5935-00-198-4208
NSN 4140-01-590-7161