National Item Identification Number
00-594-1166
005941166
3040-00-594-1166
3040005941166
National Stock Number
Item Name
SHAFT,SHOULDERED
Federal Supply Class
3040
Description
A shaft having two or more different diameters (greater than 0.031 inches (0.79 millimeter)) along its length. It must have one or more of the following conditions: a specified surface finish designation in the range 1 to 125 microinches (0.025 to 3.2 micrometers) arithmetical average (AA), machined peripheral flat(s), circular groove(s), keyway(s), splines, threads, or holes. The ends and/or shoulders may be machined to accommodate bearings, couplings, and the like. It is not designed for use in aligning by fitting into corresponding holes of another item. For items used to support rotating members see AXLE(1), SHOULDERED. For items not having any of the above conditions see PIN, SHOULDER, HEADLESS. Excludes SHAFT(1), STRAIGHT; and AXLE(1), STRAIGHT.
Commercial and Government Entity Code (Supplier Data)
0AHP5
Reference Numbers (Part Numbers)
226228
Required Categories
FIRST END SPLINE LENGTH
END SIMILARITY
SECOND END SPLINE LENGTH
OVERALL LENGT
Required Description
1.000 INCHES NOMINAL
NOT IDENTICAL
0.500 INCHES NOMINAL
5.660 INCHES NOMINAL;