Passivated; not casehardened; chamfered at 45.0 degrees angle
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 5990-01-134-2859
NSN 5910-01-145-5166
NSN 5835-01-352-7211
NSN 6130-01-268-1703
NSN 5960-00-359-7768
NSN 5905-01-564-8528
NSN 6105-00-956-8659
NSN 6685-00-926-8341
NSN 6320-01-323-1947
NSN 5960-01-370-4285
NSN 5996-01-379-1025
NSN 6620-01-134-7387