Weapon system essential
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 7035-00-483-8630
NSN 5925-01-053-1449
NSN 5905-00-707-4189
NSN 5905-00-230-1630
NSN 6645-01-569-0491
NSN 6320-01-195-5583
NSN 5835-00-071-5739
NSN 6645-01-609-6255
NSN 6240-01-613-5801
NSN 6320-01-332-7020
NSN 5998-01-178-9553
NSN 4140-01-290-8521