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 5835-01-352-7211
NSN 5855-01-129-9760
NSN 5945-00-922-0031
NSN 5920-00-765-2867
NSN 6685-01-032-5964
NSN 5855-01-634-0259
NSN 5999-01-509-9744
NSN 6135-01-459-1239
NSN 6105-00-532-3280
NSN 5925-01-648-1801
NSN 5910-00-520-3499
NSN 6620-00-148-9613