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 6105-01-513-0310
NSN 6240-01-206-1000
NSN 6110-01-505-7908
NSN 5920-00-229-8444
NSN 6240-01-049-4539
NSN 6320-01-216-1678
NSN 6110-00-919-2380
NSN 5855-00-114-4954
NSN 6240-01-033-6941
NSN 6320-01-323-7565
NSN 7035-01-542-5583
NSN 6610-00-840-6187