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 5935-01-329-3705
NSN 5895-00-764-5384
NSN 5998-01-333-5010
NSN 5935-00-103-1575
NSN 5935-01-286-7780
NSN 5965-01-230-9582
NSN 6150-00-827-0081
NSN 5996-01-486-5412
NSN 6105-01-514-7310
NSN 5920-01-331-4712
NSN 5925-01-432-0149
NSN 6685-01-028-3156