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 5998-01-566-2611
NSN 4140-01-114-3014
NSN 6110-01-542-4029
NSN 6320-01-173-7950
NSN
NSN 6220-01-534-6695
NSN 7035-01-339-3665
NSN 5905-01-439-0771
NSN 5985-01-280-9541
NSN 5965-01-450-3154
NSN 6150-01-507-0618
NSN 5910-01-292-0560