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 6130-01-377-7716
NSN 5985-00-145-7786
NSN 6320-00-557-3079
NSN 5855-01-363-7469
NSN 5965-00-964-1756
NSN 4140-00-225-8586
NSN 5935-00-139-9538
NSN 6105-01-481-3627
NSN 6320-00-422-9006
NSN 5920-00-469-8051
NSN 5915-01-076-7363
NSN 7035-01-012-8658