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 5990-01-449-7090
NSN 5835-01-442-6482
NSN 5920-01-412-2540
NSN 5935-01-024-3811
NSN 2925-00-233-5644
NSN 6135-00-269-5843
NSN 2925-01-335-4549
NSN 6105-00-597-8580
NSN 5950-01-026-2284
NSN 6130-00-782-6983
NSN 5930-00-740-9384
NSN 5975-01-178-4509