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 5895-00-456-2388
NSN 6135-00-321-6707
NSN 5920-00-399-7760
NSN 5925-01-038-1569
NSN 5985-00-832-0609
NSN 5920-00-907-5003
NSN 6685-01-436-4696
NSN 6150-01-014-8391
NSN 5895-01-517-6798
NSN 5965-01-312-1630
NSN 5999-01-357-1771
NSN 5895-00-782-0844