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 2925-01-537-9182
NSN 6685-01-185-7699
NSN 5999-00-144-7698
NSN 6320-01-627-8295
NSN 5915-01-246-0545
NSN 7035-01-443-3052
NSN 7035-01-572-9365
NSN 5930-00-266-8175
NSN 5975-01-562-1530
NSN 5950-00-933-5545
NSN 5996-00-819-0389
NSN 5835-01-118-4690