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 6645-01-423-9361
NSN 5945-00-062-1110
NSN 5945-01-109-3783
NSN 6220-01-451-3056
NSN 5895-00-335-7443
NSN 5910-00-106-3303
NSN 5835-01-158-6878
NSN 5895-01-265-1095
NSN 5998-01-043-9139
NSN 6610-01-033-1748
NSN 6620-00-280-2874
NSN 5925-00-146-8501