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 5996-01-452-6595
NSN 6320-00-115-0883
NSN 5965-00-009-8679
NSN 5925-01-468-4604
NSN 6240-00-905-0463
NSN 5895-01-161-1706
NSN 5998-00-838-7020
NSN 6685-00-107-0852
NSN 5925-01-125-5795
NSN 6220-01-558-6496
NSN 6135-00-412-1687
NSN 5975-00-327-8586