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 5999-01-604-3346
NSN 5910-01-577-3760
NSN 5835-01-177-1092
NSN 5925-01-629-5929
NSN 5910-01-037-6851
NSN 6685-01-147-5617
NSN 5935-01-180-8593
NSN 5935-01-282-1566
NSN 5835-00-804-0569
NSN 7035-01-532-8077
NSN 2925-01-068-3844
NSN 6110-01-218-6207