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 2925-01-593-2542
NSN 7035-01-227-7492
NSN 5905-00-228-2344
NSN 6610-01-406-4985
NSN 5975-01-547-8763
NSN 5925-01-435-4409
NSN 6650-01-168-8451
NSN 5895-00-147-7034
NSN 5999-00-914-7633
NSN 5905-00-855-2702
NSN 6110-01-229-1087
NSN 5895-01-348-2380