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 7035-01-617-0072
NSN 6645-01-501-0576
NSN 6135-00-816-9052
NSN 5975-00-102-7425
NSN 6620-01-527-0664
NSN 5910-01-176-4382
NSN 6645-00-115-6657
NSN 6130-01-310-8441
NSN 6105-01-072-1526
NSN 6620-00-273-8735
NSN 6620-01-176-6956
NSN 5996-01-463-8197