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 5960-01-481-3722
NSN 5915-00-837-1864
NSN 5915-01-023-7674
NSN 5930-00-862-5582
NSN 5905-00-204-0469
NSN 5975-01-140-0795
NSN 5915-01-036-7979
NSN 6650-00-925-1274
NSN 5925-01-382-8021
NSN 5905-01-325-9362
NSN 5855-01-654-5225
NSN 5950-00-316-3533