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 6320-00-115-0883
NSN 5945-00-977-2909
NSN 5905-00-461-5474
NSN 5965-01-605-4139
NSN 5996-00-269-2655
NSN 7035-01-601-0160
NSN 5996-00-553-7348
NSN 6110-01-448-6348
NSN 5998-01-463-4862
NSN 5985-01-057-2746
NSN 5915-01-610-5168
NSN 5910-01-003-8582