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 6320-00-857-4073
NSN 5965-00-574-7525
NSN 6320-00-422-9006
NSN 5965-00-479-9567
NSN 6110-01-098-1730
NSN 4140-01-105-2017
NSN 6135-01-617-0253
NSN 6610-01-554-1854
NSN 6240-01-010-2991
NSN 5895-01-134-2626
NSN 5920-00-148-7307
NSN 6150-00-150-5768