0.250 in. Min to 0.254 in. Max diameter bore thru
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 6105-01-551-4889
NSN 6130-01-354-2956
NSN 5999-01-460-2694
NSN 6645-01-351-1154
NSN 6145-01-508-5300
NSN 5835-01-406-9638
NSN 6620-01-208-1092
NSN 2925-01-206-7948
NSN 5910-01-464-3879
NSN 5990-00-542-3881
NSN 4140-00-541-8861
NSN 6620-01-078-6372