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 6135-00-461-3590
NSN 5985-01-270-3939
NSN 7035-00-108-4421
NSN 5855-01-479-1277
NSN 5965-00-752-5823
NSN 5960-00-481-4034
NSN 6110-00-337-0858
NSN 6620-00-278-7313
NSN 5905-00-439-6292
NSN 6110-01-194-6630
NSN 5905-01-619-8948
NSN 6220-01-318-3076