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 6685-00-416-8893
NSN 2925-00-311-0825
NSN 5895-00-390-7806
NSN 5965-01-032-9146
NSN 5975-00-813-9805
NSN 5905-00-844-7353
NSN 5930-01-335-9567
NSN 6685-01-025-6765
NSN 5835-00-621-3720
NSN 2925-00-288-1394
NSN 6320-01-495-0512
NSN 6220-00-812-0515