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 7035-01-095-9322
NSN 2925-00-246-3077
NSN 5999-00-808-9793
NSN 5925-01-426-5680
NSN 6685-01-092-5819
NSN 6320-01-411-6610
NSN 6110-00-104-8009
NSN 5925-01-659-4467
NSN 6150-01-436-5948
NSN 6135-00-474-1397
NSN 5925-01-535-6212
NSN 5920-00-247-0174