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 5990-01-344-3708
NSN 6105-01-322-4613
NSN 5935-00-086-9236
NSN 5975-01-286-2658
NSN 6685-01-249-8068
NSN 5999-01-196-5433
NSN 5935-00-269-5516
NSN 6130-00-833-7763
NSN 6150-01-032-7427
NSN 5935-00-959-4377
NSN 6105-01-139-6669
NSN 5905-01-109-4104