National Item Identification Number
00-834-4308
008344308
3040-00-834-4308
3040008344308
National Stock Number
Item Name
SHAFT,STRAIGHT
Federal Supply Class
3040
Description
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.
Commercial and Government Entity Code (Supplier Data)
98897
Reference Numbers (Part Numbers)
4C27207-101A
Required Categories
FIRST END DISTANCE FROM HOLE CENTER TO END
FIRST END HOLE DEPTH
END SIMILARITY
Required Description
0.500 INCHES NOMINAL
0.623 INCHES MINIMUM AND
0.624 INCHES MAXIMUM
NOT IDENTI