Gold plated mil-g-45204
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 6145-00-736-8338
NSN 6610-00-968-8193
NSN 6150-01-023-8630
NSN 5925-00-601-6345
NSN 5855-01-308-0955
NSN 5990-00-153-0055
NSN 5905-01-483-0593
NSN 6220-00-594-0025
NSN 7035-01-658-1623
NSN 7035-00-834-2090
NSN 6645-01-111-3758
NSN 5835-00-409-8355