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 5965-01-343-3950
NSN 5935-00-052-2079
NSN 5910-01-140-2872
NSN 6645-01-076-4655
NSN 5935-01-473-2006
NSN 5998-01-117-4576
NSN 6320-01-652-3806
NSN 5925-01-370-3458
NSN 6150-00-143-5396
NSN 6320-01-268-3072
NSN 6220-01-083-4192
NSN 5905-01-006-2728