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 5990-00-841-5637
NSN 5975-01-388-9789
NSN 7035-00-549-2722
NSN 5990-00-428-1895
NSN 6610-00-529-8785
NSN 5998-01-204-5647
NSN 6685-01-552-7857
NSN 6145-00-882-9218
NSN 5996-00-538-7829
NSN 5920-00-247-0174
NSN 5935-01-392-0860
NSN 5985-00-752-7408