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 5855-00-014-5008
NSN 6685-01-477-3890
NSN 5910-00-946-3101
NSN 5915-01-236-8364
NSN 6610-01-262-2273
NSN 5999-00-143-1818
NSN 5925-01-584-8564
NSN 6130-01-408-8740
NSN 5895-00-149-1110
NSN 6650-00-334-5901
NSN 6130-00-717-3002
NSN 5895-01-610-3193