Part of fairfield mfg. Shaft output assembly model s12a14420
No other part numbers with same form, fit, and function found.
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 4140-01-411-3595
NSN 5920-00-815-0529
NSN 4140-01-432-1447
NSN 5920-01-615-0546
NSN 6150-00-408-4740
NSN 6105-01-117-6566
NSN 4140-01-290-1731
NSN 5998-01-159-4326
NSN 7035-01-324-1247
NSN 6135-01-203-9977
NSN 4140-01-441-9170
NSN 5935-01-109-2226