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 5930-01-434-1522
NSN 5945-01-494-3745
NSN 5835-01-274-1035
NSN 5905-01-251-4883
NSN 6650-01-621-1575
NSN 5895-00-400-5948
NSN 5965-01-628-4562
NSN 7035-00-631-3782
NSN 6135-00-951-3426
NSN 6145-01-381-1535
NSN 5945-01-011-6339
NSN 5835-00-168-1657