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 5965-01-118-6302
NSN 6135-01-648-4875
NSN 6645-01-340-7354
NSN 6150-01-647-8403
NSN 5999-00-144-7698
NSN 6610-01-149-1465
NSN 6220-01-500-0740
NSN 5999-01-026-2557
NSN 6110-01-258-6220
NSN 5930-01-247-4298
NSN 5920-01-574-1689
NSN 6645-00-838-6939