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 6610-01-183-9141
NSN 5975-01-056-4727
NSN 5935-01-102-3646
NSN 6220-01-345-4193
NSN 7035-01-098-5474
NSN 6320-00-593-0379
NSN 6220-01-500-0740
NSN 5930-01-522-6589
NSN 5996-01-633-7979
NSN 6610-01-351-0072
NSN 6150-00-039-7017
NSN 6240-01-096-4572