Both ends counterbored 0.406 in. Diameter by 0.115 in. Deep
A straight shaft having two or more of the following conditions: a specified surface finish designation in the range of 1 to 125 microinches (o.O25 to 3.2 micrometers), arithmetical average (aa), machined peripheral flat(s), circular groove (s), keyway(s), splines, threads, or holes. It is not designed for use in aligning by fitting into corresponding holes of another item. It may be drilled for lubricating holes. For items having an integral gear(s) or worm(s), see gearshaft (as modified). For items designed to support rotating members see axle(1), straight. For items not having the above conditions see pin, straight, headless. For items having machined ends which constitute steps see shaft(1), shouldered; axle(1), shouldered; and bolt, fluid passage.
Classification: Transmission shafts and cranks, except camshafts and crankshafts
NSN 5990-01-141-3562
NSN 5950-01-130-3610
NSN 5990-01-609-4793
NSN 5996-01-462-7339
NSN 6240-01-152-2662
NSN 5975-01-461-7563
NSN 6110-01-103-4046
NSN 5950-01-029-2695
NSN 5965-01-273-3055
NSN 5920-01-320-3953
NSN 5990-00-524-2293
NSN 5935-00-900-3177