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 6130-00-297-5793
NSN 6650-01-498-2633
NSN 5998-00-234-3301
NSN 5965-01-091-1884
NSN 5999-01-392-7840
NSN 6610-00-186-9180
NSN 5930-01-360-8957
NSN 6145-00-767-6704
NSN 5975-01-236-2564
NSN 5998-01-476-8400
NSN 6110-01-394-4163
NSN 5920-01-271-1659