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 5915-00-071-7673
NSN 5910-01-411-6144
NSN 5895-00-707-6663
NSN 5915-01-591-9384
NSN 6320-01-021-6633
NSN 5905-01-063-1047
NSN 5965-01-167-8513
NSN 5895-01-485-0256
NSN 6320-01-643-0850
NSN 5975-00-373-5066
NSN 6220-01-106-3215
NSN 5910-01-571-8500