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 5895-01-025-6125
NSN 6135-00-405-1989
NSN 5835-00-177-2970
NSN 6130-01-152-1189
NSN 6105-00-803-2272
NSN 5915-01-364-4882
NSN 6645-00-363-9775
NSN 6320-01-495-0512
NSN 6650-00-547-4557
NSN 5930-00-533-6169
NSN 5985-01-057-0740
NSN 5835-00-572-7445