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 6110-01-232-1329
NSN 5935-00-041-0772
NSN 5965-01-353-4170
NSN 5835-01-495-0595
NSN 6240-00-762-0795
NSN 5895-01-023-0522
NSN 5960-01-130-6413
NSN 7035-01-298-5154
NSN 6130-01-162-6719
NSN 5855-01-312-5160
NSN 5935-01-144-3168
NSN 5935-01-182-1779