1.750 in.O/a lg, 2 internal threaded holes on first end 0.625-18 unf, 3b; second end second step tapered 1.500 in.Per ft
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 2925-01-519-3221
NSN 5998-00-931-3327
NSN 5935-01-059-4331
NSN 6105-00-189-0515
NSN 5990-01-009-3634
NSN 5985-00-833-9393
NSN 6145-01-508-4668
NSN 7035-01-150-1917
NSN 5930-01-244-1010
NSN 5925-00-503-5929
NSN 5930-01-150-4684
NSN 5998-01-329-4119