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 2925-00-816-8765
NSN 6650-01-563-5287
NSN 6685-00-902-6773
NSN 5998-00-563-2071
NSN 5835-00-289-9080
NSN 6130-00-862-5479
NSN 6645-01-324-8185
NSN 6620-00-224-7739
NSN 5855-01-023-3727
NSN 5965-00-826-1841
NSN 6220-00-947-7621
NSN 6610-01-539-8213