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 6105-00-344-2068
NSN 4140-00-140-1804
NSN 2925-01-578-7731
NSN 5895-00-582-7494
NSN 5965-01-091-1884
NSN 6130-00-856-4685
NSN 5998-00-661-0380
NSN 2925-00-881-3770
NSN 5925-01-546-5054
NSN 6110-00-104-7401
NSN 5965-00-959-4910
NSN 5960-01-283-7129