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 5985-01-460-0464
NSN 5935-00-925-2217
NSN 6645-00-403-6068
NSN 2925-00-759-5465
NSN 5925-01-598-1186
NSN 6150-00-253-3796
NSN 7035-00-521-6423
NSN 5910-01-411-1838
NSN 6220-01-289-6492
NSN 5920-01-587-7579
NSN 6320-00-646-3311
NSN 6150-01-012-1409