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 5915-01-546-9193
NSN 5935-01-562-9472
NSN 5930-01-273-5391
NSN 5925-01-014-7183
NSN 5998-00-229-4666
NSN 5920-01-200-0683
NSN 5835-00-003-0295
NSN 5835-01-471-5848
NSN 5905-00-972-8138
NSN 6320-01-309-9595
NSN 6110-01-576-8149
NSN 5998-00-367-4281