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 6145-01-036-5974
NSN 5965-01-036-1325
NSN 5905-01-474-8688
NSN 5925-01-021-1045
NSN 5895-01-422-8781
NSN 6240-00-383-7668
NSN 6685-01-032-4752
NSN 6150-01-415-2852
NSN 7035-01-467-7779
NSN 5999-01-203-8600
NSN 5915-00-919-0012
NSN 6105-00-187-6070