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 6645-01-502-3068
NSN 6130-01-072-6621
NSN 5960-00-296-1530
NSN 6610-01-127-0724
NSN 5910-00-250-5906
NSN 6685-00-854-9169
NSN 5960-00-146-8690
NSN 5910-01-207-5119
NSN 7035-00-360-2008
NSN 5925-00-847-7725
NSN 7035-01-633-9537
NSN 5855-01-610-9426