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 5915-01-360-8700
NSN 5835-01-394-3812
NSN 2925-00-233-5644
NSN 6240-00-835-5031
NSN 5996-01-487-3733
NSN 5925-01-415-6551
NSN 5935-00-541-0722
NSN 5935-01-344-6170
NSN 6320-00-788-5297
NSN 5910-01-327-7420
NSN 6145-01-206-4961
NSN 5930-01-004-7475