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 5905-01-531-9576
NSN 5999-01-361-5594
NSN 6110-01-556-2167
NSN 5920-01-633-2932
NSN 5998-01-212-1163
NSN 6105-01-271-9696
NSN 6220-00-407-3242
NSN 4140-00-571-5337
NSN 7035-01-311-8424
NSN 6240-00-244-0483
NSN 6685-01-394-5718
NSN 6685-01-391-6790