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 7035-01-445-3563
NSN 6145-00-590-1235
NSN 5925-00-156-4044
NSN 2925-01-497-4520
NSN 6105-00-801-4442
NSN 6110-00-553-8816
NSN 6610-00-572-8786
NSN 6135-01-127-0173
NSN 5930-01-139-0007
NSN 5999-01-204-7310
NSN 6320-01-643-0850
NSN 6150-00-647-3285