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 5915-01-047-5341
NSN 5996-00-600-9319
NSN 6645-00-171-9251
NSN 6105-00-859-4809
NSN 5920-01-145-5805
NSN 6105-00-801-7279
NSN 5945-00-014-0422
NSN 5950-00-936-4989
NSN 6320-01-185-3857
NSN 5999-01-011-1372
NSN 5950-00-868-7107
NSN 5985-01-117-5271