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 5985-00-540-5026
NSN 6620-01-412-3258
NSN 5996-01-276-5370
NSN 5930-01-520-9168
NSN 7035-01-551-1240
NSN 6135-00-078-9931
NSN 5920-00-291-1379
NSN 5975-00-283-1320
NSN 5835-00-572-7445
NSN 5925-01-453-7479
NSN 5985-01-470-0358
NSN 5835-01-076-8445