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 5998-01-340-2684
NSN 5950-00-449-4375
NSN 6130-00-276-0658
NSN 5895-00-120-1195
NSN 5925-01-367-6118
NSN 6130-01-088-4250
NSN 5930-00-421-0946
NSN 5930-01-421-8683
NSN 5930-01-473-8318
NSN 6685-01-211-0165
NSN 6650-00-949-8653
NSN 5998-00-301-3845