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 7035-00-908-4933
NSN 6610-01-020-3764
NSN 5835-01-608-8868
NSN 5998-00-277-7552
NSN 6145-00-182-9797
NSN 6240-01-518-0240
NSN 5975-00-958-9713
NSN 7035-01-136-6883
NSN 5996-00-298-1932
NSN 7035-01-049-6776
NSN 5835-01-107-8600
NSN 6105-01-010-0827