National Item Identification Number
00-866-9535
008669535
3040-00-866-9535
3040008669535
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)
71867
Reference Numbers (Part Numbers)
C4PM10231-3
Required Categories
FIRST END SPLINE LENGTH
END SIMILARITY
SECOND END SPLINE LENGTH
OVERALL LENGT
Required Description
0.410 INCHES NOMINAL
NOT IDENTICAL
0.670 INCHES NOMINAL
17.185 INCHES NOMINAL