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 5930-00-040-0061
NSN 7035-01-633-9537
NSN 6645-01-449-8752
NSN 7035-01-144-6408
NSN 5835-00-289-9080
NSN 6320-01-021-6633
NSN 6645-00-950-3418
NSN 5910-01-277-4357
NSN 5835-01-449-7511
NSN 5960-01-515-4791
NSN 6645-01-342-1917
NSN 5835-01-502-9228