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 5895-01-250-2813
NSN 6145-01-287-6713
NSN 5910-01-447-3405
NSN 6645-01-473-3752
NSN 6220-01-121-0850
NSN 5895-00-203-2216
NSN 6645-01-435-8356
NSN 6145-00-896-1893
NSN 5855-01-248-5725
NSN 5905-01-393-7344
NSN 6135-01-306-6549
NSN 6645-01-442-6476