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 6620-01-549-6653
NSN 5935-00-452-9606
NSN 6150-01-396-5392
NSN 5905-01-311-7646
NSN 6610-01-527-1599
NSN 5965-01-535-4847
NSN 6130-01-068-3362
NSN 5925-01-567-0350
NSN 5835-01-597-4820
NSN 5945-01-381-4501
NSN 5920-01-464-8480
NSN 5915-01-293-4757