3 grooves near 1st end each 0.2655 in. Deep; tapered hole 0.500 in. Widest diameter drilled into shaft
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 5960-00-525-1898
NSN 6650-01-426-4253
NSN 6685-01-380-2014
NSN 6610-00-168-2200
NSN 6685-01-315-0068
NSN 5960-01-262-1399
NSN 5965-00-246-5612
NSN 5998-01-076-4729
NSN 4140-00-640-6608
NSN 5950-01-027-7934
NSN 6220-00-800-4498
NSN 5855-00-797-8217