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 5950-00-080-2362
NSN 5835-00-814-1359
NSN 5835-00-529-6307
NSN 5925-00-415-2286
NSN 5930-00-516-1217
NSN 5996-01-195-8596
NSN 6105-01-526-0091
NSN 6110-00-548-3970
NSN 6220-01-123-9290
NSN 6320-01-242-8355
NSN 6620-00-269-5168
NSN 5950-01-241-7120