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 5925-01-541-3101
NSN 6240-01-372-5894
NSN 5835-01-588-6533
NSN 6620-00-075-6667
NSN 5985-01-500-2258
NSN 5910-00-695-9520
NSN 6110-01-304-2111
NSN 5960-01-599-9821
NSN 7035-00-870-0290
NSN 5975-01-182-9733
NSN 2925-01-093-5479
NSN 6150-01-332-4727