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 5905-01-126-9642
NSN 7035-00-861-7913
NSN 5950-00-436-6283
NSN 5985-01-651-0358
NSN 5965-00-910-3233
NSN 6610-01-357-0669
NSN 5930-01-467-2662
NSN 5950-00-882-2302
NSN 6320-01-094-2634
NSN 6240-00-141-6143
NSN 5920-00-325-3980
NSN 5996-01-187-0838