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 5985-01-435-5737
NSN 6685-01-626-6204
NSN 5998-01-550-2469
NSN 6685-01-428-9618
NSN 5935-00-200-9426
NSN 5965-01-150-1920
NSN 6145-01-146-5555
NSN 5998-01-535-4819
NSN 5960-00-219-6148
NSN 7035-00-803-3056
NSN 5920-00-043-5138
NSN 4140-01-015-9283