First end 2nd stp thrd; third stp 0.078 in diameter hole thru; 4th stp splined; groved 2nd end
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 5915-01-433-2405
NSN 5985-01-516-2444
NSN 6220-01-634-0660
NSN 5915-01-372-3277
NSN 5855-00-256-5562
NSN 5985-01-580-3471
NSN 5996-01-189-6280
NSN 5990-01-254-2936
NSN 6650-01-265-0650
NSN 5920-01-391-0472
NSN 5895-01-240-7332
NSN 5935-01-413-8934