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 5965-01-068-2714
NSN 6610-01-531-6980
NSN 5925-00-204-9759
NSN 5920-00-761-5149
NSN 5925-01-657-7860
NSN 6220-00-255-1109
NSN 5910-01-369-8274
NSN 5930-01-417-3148
NSN 5925-01-049-6593
NSN 5999-01-519-8595
NSN 5996-00-905-6610
NSN 5920-00-269-6178