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 5920-01-551-1295
NSN 6620-01-164-4913
NSN 5965-01-077-3346
NSN 6105-01-316-5940
NSN 5950-01-393-4515
NSN 6650-01-100-3185
NSN 5895-00-247-7394
NSN 5999-01-010-5662
NSN 5950-01-007-0555
NSN 6650-01-425-1934
NSN 5945-00-493-0358
NSN 5996-01-014-6103