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 5925-01-025-0322
NSN 6645-01-420-0229
NSN 5935-01-500-8399
NSN 5945-01-357-5585
NSN 5990-00-079-5406
NSN 5855-00-688-9954
NSN 5996-00-401-4502
NSN 5905-00-882-1545
NSN 5910-01-384-3808
NSN 6685-00-221-5750
NSN 4140-01-202-9563
NSN 5945-00-079-6863