Second end mounting flange with 4-0.562 in. Diameter holes; 25 external involute splines located 2.921 in. From second end
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 6645-00-411-3733
NSN 6130-01-555-8062
NSN 5960-01-303-5884
NSN 6645-00-959-6502
NSN 5999-01-535-5657
NSN 6130-01-624-5493
NSN 6650-01-233-6307
NSN 7035-01-400-3666
NSN 5930-01-389-8674
NSN 5920-00-463-5057
NSN 5905-00-010-6393
NSN 6645-01-338-7066