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 5925-01-177-1147
NSN 5895-01-518-6368
NSN 5990-00-600-6151
NSN 6110-01-378-5637
NSN 6240-01-231-9243
NSN 6110-01-603-6521
NSN 6145-00-411-0813
NSN 5930-01-157-4712
NSN 6645-01-467-8481
NSN 6150-00-132-0695
NSN 6145-00-763-2255
NSN 6650-00-155-8431