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 6220-01-418-3508
NSN 6220-01-069-5506
NSN 5996-01-628-2435
NSN 6645-01-347-4865
NSN 6220-00-080-8472
NSN 6620-01-194-6618
NSN 6620-00-435-4041
NSN 5975-01-145-3768
NSN 6645-01-391-3499
NSN 5996-01-583-4233
NSN 5935-01-657-6341
NSN 4140-01-336-3626