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 6135-00-062-5080
NSN 5925-00-764-4686
NSN 5925-00-344-3156
NSN 6650-01-310-7403
NSN 6135-00-284-1406
NSN 5915-01-422-2014
NSN 6650-01-621-5050
NSN 5835-00-164-1233
NSN 5998-01-301-0859
NSN 5930-01-199-4072
NSN 6150-01-482-4656
NSN 6135-00-009-4100