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 4140-01-169-2534
NSN 5999-01-513-9683
NSN 5960-00-078-8074
NSN 5925-01-322-4366
NSN 6645-01-431-0732
NSN 5910-01-290-1828
NSN 5910-01-518-6582
NSN 5996-01-649-2142
NSN 5985-01-427-3734
NSN 6650-00-929-3946
NSN 5996-01-359-8719
NSN 5915-01-630-5696