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 5920-01-024-9190
NSN 5975-00-364-6919
NSN 5935-01-467-5421
NSN 5930-01-468-6206
NSN 5835-01-364-6830
NSN 5975-00-423-6021
NSN
NSN 5905-01-356-1609
NSN 5999-01-238-7464
NSN 5985-01-217-9278
NSN 5905-00-222-7508
NSN 5915-01-492-1913