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 5835-01-436-6549
NSN 6650-00-469-6682
NSN 6135-01-384-3915
NSN 6685-00-056-9839
NSN 4140-01-114-9097
NSN 5999-00-862-7797
NSN 6320-00-731-6134
NSN 5975-01-301-3684
NSN 5835-01-626-9603
NSN 5935-00-156-9226
NSN 6220-01-261-8103
NSN 5920-00-995-6079