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 5910-01-327-3532
NSN 5895-01-222-4229
NSN 5996-01-449-0666
NSN 5855-00-149-0766
NSN 5985-00-459-9637
NSN 5945-01-032-3575
NSN 6110-00-530-3779
NSN 5965-01-441-8826
NSN 5925-01-428-9978
NSN 5915-00-807-8547
NSN 6150-00-845-0874
NSN 6130-01-344-7982