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 6220-01-467-1941
NSN 6645-01-364-0867
NSN 5999-01-441-2778
NSN 6220-01-467-9608
NSN 5910-01-112-7919
NSN 5935-01-650-4564
NSN 5990-01-363-5728
NSN 5950-00-097-4085
NSN 5945-01-169-8214
NSN 6130-00-128-0034
NSN 6645-01-633-1852
NSN 5925-01-297-0801