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 5996-01-437-8824
NSN 6650-01-385-9447
NSN 5975-01-421-8784
NSN 5990-01-023-3307
NSN 5935-01-605-9079
NSN 6240-01-431-5442
NSN 7035-01-106-3476
NSN 5985-00-677-4432
NSN 5895-00-686-2029
NSN 5960-01-193-5224
NSN 6145-01-355-3727
NSN 5905-01-266-6232