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 5855-01-331-7482
NSN 5835-01-583-8358
NSN 6145-00-291-5388
NSN 2925-00-924-7745
NSN 5910-00-301-1227
NSN 6220-01-510-2507
NSN 6145-00-375-5224
NSN 5990-01-362-7532
NSN 5950-01-230-3544
NSN 5925-01-445-4658
NSN 6685-01-384-2723
NSN 6645-01-449-0785