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 6610-01-513-7368
NSN 5996-01-289-0493
NSN 6130-01-259-8415
NSN 5925-01-619-6534
NSN 6105-00-317-5688
NSN 5996-00-277-7384
NSN 5965-01-555-1532
NSN 5998-00-594-2850
NSN 6150-00-882-1019
NSN 5996-01-134-4185
NSN 6220-01-406-9048
NSN 5985-01-202-7919