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.
NSN 6620-01-633-8443
NSN 6110-00-141-1966
NSN 6105-01-172-9949
NSN 5950-01-659-9825
NSN 5935-01-535-5613
NSN 6110-01-348-5978
NSN 5835-01-478-9428
NSN 5975-01-465-3559
NSN 5920-00-900-9255
NSN 6320-01-158-2177
NSN 6220-00-831-3777
NSN 5960-00-083-2793