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 2925-01-032-3814
NSN 6220-01-049-8835
NSN 6685-00-957-0716
NSN 6240-01-227-4178
NSN 6240-01-200-3453
NSN 5950-01-360-5029
NSN 6150-01-426-2644
NSN 6610-01-549-4960
NSN 6110-00-200-8465
NSN 6320-00-546-9249
NSN 5895-01-528-6538
NSN 7035-01-422-4642