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 5935-01-619-2795
NSN 6130-01-351-4922
NSN 6105-01-260-4205
NSN 5855-01-461-8169
NSN 6145-01-147-2459
NSN 5985-01-537-5850
NSN 6105-01-044-8956
NSN 5960-01-333-7557
NSN 5960-01-558-7787
NSN 5895-00-027-6780
NSN 6650-01-459-8575
NSN 5905-00-770-5885