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 5975-01-338-2948
NSN 6320-01-173-7950
NSN 5905-01-258-5030
NSN 5920-00-498-5945
NSN 6110-01-094-7870
NSN 6620-01-059-0876
NSN 5985-01-429-2164
NSN 6240-00-235-5159
NSN 5930-01-325-7778
NSN 5915-01-214-1835
NSN 5975-01-482-2942
NSN 6240-00-299-9819