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 5960-01-235-7032
NSN 7035-01-406-6510
NSN 7035-01-403-2841
NSN 5975-00-615-1380
NSN 5990-00-582-0342
NSN 6685-01-085-2916
NSN 5895-00-785-1966
NSN 6685-00-331-1611
NSN 5999-01-485-2449
NSN 6685-01-634-0611
NSN 7035-00-275-5604
NSN 5945-01-525-0401