3040-01-372-4961 SHAFT,SHOULDERED Index 4730-01-372-4963 FLANGE,PIPE

National Stock Number:
3040-01-372-4962

Federal Supply Class:
3040

National Item Identification Number:
013724962

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:
39258-207148UNITED TECHNOLOGIES CORP HAMILTON SUNDSTRAND CORP
39258-273030HAMILTON SUNDSTRAND CORPORATION


Techincal Specification:
END SIMILARITYNOT IDENTICAL
FIRST END DIAMETER0.3006 INCHES NOMINAL
FIRST END STYLEINTERNAL THREADED
FIRST END INTERNAL THREAD LENGTH0.3200 INCHES MAXIMUM
OVERALL LENGTH3.3100 INCHES NOMINAL
MATERIALSTEEL COMP 304
SECOND END DIAMETER0.3006 INCHES NOMINAL
SECOND END SLOT DEPTH0.0600 INCHES NOMINAL
SECOND END SLOT WIDTH0.3006 INCHES NOMINAL
SECOND END STYLESLOTTED
SPECIAL FEATURESFIRST END .136 DIA DEPTH .320 MAX .164-32 UNC-2B
STEP QUANTITY3


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