0.125 in. Dia
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 5930-00-944-6189
NSN 5996-01-343-5851
NSN 6645-01-408-4576
NSN 6110-01-266-4245
NSN 5998-01-226-6412
NSN 6105-01-357-4896
NSN 6240-00-103-0058
NSN 5965-01-165-9787
NSN 6645-01-589-0983
NSN 6220-01-261-2488
NSN 6110-00-659-3348
NSN 5925-01-367-6118