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 5835-01-373-9506
NSN 7035-00-167-7411
NSN 6150-01-332-4312
NSN 6110-01-348-7424
NSN 5945-00-473-3369
NSN 5965-00-350-2367
NSN 5920-00-368-5267
NSN 5915-00-877-7338
NSN 6320-01-512-2031
NSN 6130-00-098-7622
NSN 6110-00-787-6070
NSN 5925-00-361-8836