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 5925-01-215-5944
NSN 5920-01-063-7427
NSN 6145-01-339-4208
NSN 5855-01-109-6433
NSN 6320-01-090-8296
NSN 6145-01-174-8826
NSN 5920-00-117-8280
NSN 6150-01-418-1909
NSN 6135-01-127-0173
NSN 6650-00-877-6972
NSN 5996-00-482-4565
NSN 5910-00-027-3158