Weapon system essential
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 5996-01-336-0338
NSN 6685-01-605-0312
NSN 6240-01-506-6778
NSN 5990-01-386-3040
NSN 6620-00-421-7509
NSN 6685-00-585-1981
NSN 5925-01-320-1609
NSN 5975-00-290-4285
NSN 5925-01-621-1509
NSN 5960-00-897-8591
NSN 6620-01-426-2220
NSN 6610-00-927-2279