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 5930-00-612-3376
NSN 6685-01-649-8166
NSN 5935-00-343-7614
NSN 5920-01-612-6588
NSN 5920-01-247-5299
NSN 5965-00-303-9701
NSN 5915-00-288-0071
NSN 5975-00-569-3538
NSN 5855-01-439-1838
NSN 2925-01-399-2765
NSN 5835-00-286-5432
NSN 7035-01-540-9072