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 6220-01-117-7623
NSN 6610-01-441-8364
NSN 6130-01-596-0768
NSN 5998-01-183-7872
NSN 6610-01-446-7635
NSN 6320-00-731-6134
NSN 6320-01-162-5977
NSN 5905-01-156-7659
NSN 2925-00-833-9466
NSN 5915-01-384-1716
NSN 5855-01-594-7809
NSN 5945-00-838-8777