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 6105-01-228-3388
NSN 5960-01-425-1454
NSN 6240-00-319-4549
NSN 2925-01-500-0730
NSN 5905-01-654-5930
NSN 5999-00-486-7888
NSN 6135-01-512-8740
NSN 6135-01-151-2705
NSN 5835-00-350-3703
NSN 6110-01-095-2072
NSN 5905-01-255-5754
NSN 6150-01-038-5746