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 5965-01-497-4582
NSN 5950-01-555-8152
NSN 6645-01-592-7563
NSN 6135-01-120-9812
NSN 5915-01-055-9248
NSN 5999-01-345-9164
NSN 7035-01-593-5307
NSN 6610-00-285-5366
NSN 5945-00-815-7115
NSN 6610-01-647-7412
NSN 5950-00-529-0264
NSN 6130-01-127-2857