Carbon steel; media is hydraulic oil
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 5910-01-401-5279
NSN 5905-00-557-3201
NSN 5835-00-358-4235
NSN 6105-00-193-1662
NSN 7035-01-003-9142
NSN 5835-01-399-5820
NSN 6320-00-394-8458
NSN 5996-01-547-6638
NSN 6135-01-483-1501
NSN 4140-01-394-5304
NSN 6110-00-256-6614
NSN 5960-01-352-0451