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 7035-01-633-6612
NSN 6135-00-351-8606
NSN 5895-01-235-1055
NSN 6685-00-217-9010
NSN 6240-01-204-1918
NSN 5855-01-245-8689
NSN 6150-00-276-7483
NSN 5895-01-088-6029
NSN 5950-01-032-4513
NSN 5950-01-443-3555
NSN 5990-01-546-1649
NSN 6240-01-508-7830