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 5996-01-256-1083
NSN 5935-01-494-6559
NSN 5935-01-627-4115
NSN 6105-01-376-4383
NSN 5950-00-419-1907
NSN 5915-01-429-8981
NSN 5925-01-134-8031
NSN 5985-00-283-3603
NSN 6610-01-003-5794
NSN 6320-00-809-5744
NSN 5835-01-026-0670
NSN 5965-00-204-8513