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 5965-01-535-0718
NSN 6150-00-064-7826
NSN 6240-01-280-9739
NSN 5965-01-253-5353
NSN 5935-01-510-2958
NSN 5990-00-274-3225
NSN 5950-01-590-2805
NSN 6150-01-231-8039
NSN 5999-00-279-4029
NSN 5975-00-243-6434
NSN 5915-00-387-2333
NSN 6650-01-136-7891