Part of gear assembly, 1/2 hp adjustable speed drives
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 6650-00-804-2039
NSN 6110-00-865-4666
NSN 6240-01-383-8579
NSN 6220-00-422-4461
NSN 6645-01-483-1518
NSN 5930-01-066-5059
NSN 5950-01-207-0929
NSN 6645-01-119-3496
NSN 6610-00-895-1688
NSN 5999-00-657-4747
NSN 6645-00-736-0476
NSN 5915-01-292-7903