3040-01-365-2930 SHAFT,SHOULDERED Index 3040-01-365-2932 SHAFT,SHOULDERED

National Stock Number:
3040-01-365-2931

Federal Supply Class:
3040

National Item Identification Number:
013652931

Description:
SHAFT,SHOULDERED

Detail:
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.


Manufacturer Information:
2002AS56230003NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER
2002AS562-130003NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER
SM3282001KY21OLYMPUS AMERICA INC
SM32820032212OLYMPUS AMERICA INC


Techincal Specification:
END SIMILARITYNOT IDENTICAL
FIRST END DIAMETER9.0 MILLIMETERS NOMINAL
FIRST END STYLEPLAIN
LARGEST STEP DIAMETER15.65 MILLIMETERS NOMINAL
OVERALL LENGTH25.5 MILLIMETERS NOMINAL
MATERIALALUMINUM ALLOY
SECOND END DIAMETER8.8 MILLIMETERS NOMINAL
SECOND END STYLEPLAIN
STEP QUANTITY12


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