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 6105-01-532-3633
NSN 5950-01-205-2757
NSN 5935-00-400-2514
NSN 5935-01-022-9014
NSN 5915-00-636-9785
NSN 6145-00-186-6291
NSN 6150-01-528-8680
NSN 5895-01-040-7078
NSN 7035-01-340-3272
NSN 7035-01-610-3833
NSN 6145-00-515-6931
NSN 5990-01-360-2900