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 5910-01-421-4828
NSN 5965-00-263-1226
NSN 7035-01-606-1221
NSN 7035-01-322-0221
NSN 6240-01-140-8762
NSN 5910-01-139-0008
NSN 6150-01-025-6305
NSN 6150-00-840-6946
NSN 5925-01-375-8629
NSN 6650-01-296-9091
NSN 5945-01-472-2941
NSN 6150-01-541-0356