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 5996-01-028-7884
NSN 5965-01-035-6842
NSN 5975-01-491-5554
NSN 2925-01-116-6838
NSN 5905-01-446-3709
NSN 5965-01-097-4867
NSN 6150-00-422-4545
NSN 5945-01-403-2800
NSN 5985-01-381-1540
NSN 5945-00-339-4915
NSN 5925-01-328-2053
NSN 5910-01-188-2487