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 5925-01-282-0018
NSN 6220-01-307-2447
NSN 5925-01-007-7900
NSN 2925-01-068-3844
NSN 6685-01-435-4366
NSN 5905-00-012-1948
NSN 6150-00-141-6022
NSN 5996-00-671-3487
NSN 6685-01-634-0611
NSN 6685-00-060-9532
NSN 5895-00-942-5559
NSN 5905-01-152-4931