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 5925-00-081-9135
NSN 5998-01-317-7951
NSN 6145-01-401-3713
NSN 2925-01-152-8618
NSN 6135-00-823-3034
NSN 5935-00-089-7226
NSN 6240-01-101-9876
NSN 5998-01-014-6925
NSN 5935-00-221-7004
NSN 5920-01-657-2255
NSN 6610-00-531-8871
NSN 6150-00-061-3106