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 6610-01-622-4326
NSN 5935-01-065-0405
NSN 5985-01-070-5281
NSN 6145-00-980-5638
NSN 5855-01-213-9076
NSN 5998-01-118-6270
NSN 5910-01-343-2999
NSN 6110-01-422-1418
NSN 6130-01-170-7380
NSN 5920-00-888-7737
NSN 6145-00-245-6646
NSN 5905-01-421-8013