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 5999-01-119-4109
NSN 6110-01-142-2550
NSN 5996-01-521-4007
NSN 5925-00-248-4331
NSN 5905-01-528-6645
NSN 5998-00-124-2561
NSN 6685-01-416-9897
NSN 5920-01-258-5035
NSN 5905-01-628-4520
NSN 5975-01-603-5362
NSN 5935-00-121-4076
NSN 5855-01-444-1233