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 2925-00-149-0760
NSN 6135-01-184-0727
NSN 5965-00-725-4453
NSN 6685-01-063-7004
NSN 5950-01-183-3795
NSN 5905-01-532-4671
NSN 5910-00-772-9366
NSN 5855-00-185-1560
NSN 5910-01-414-7649
NSN 5965-01-555-7353
NSN 5920-01-244-9996
NSN 5930-00-900-5758