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 5965-00-957-5200
NSN 5910-01-535-7126
NSN 5965-01-495-0316
NSN 6685-01-458-8443
NSN 7035-00-631-3782
NSN 5990-00-351-5479
NSN 6110-01-004-9870
NSN 5998-01-263-7750
NSN 5999-01-347-5028
NSN 5996-00-994-3986
NSN 6145-00-153-2818
NSN 5975-01-167-7427