3040-00-176-2472 SHAFT,STRAIGHT Index 3040-00-177-8212 SHAFT,SHOULDERED

National Stock Number:
3040-00-176-3711

Federal Supply Class:
3040

National Item Identification Number:
001763711

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:
717734-173030HAMILTON SUNDSTRAND CORPORATION


Techincal Specification:
END SIMILARITYNOT IDENTICAL
FIRST END DIAMETER0.3110 INCHES MINIMUM AND 0.3115 INCHES MAXIMUM
FIRST END INTERNAL THREAD LENGTH0.1600 INCHES NOMINAL
FIRST END STYLEINTERNAL THREADED
FSC APPLICATION DATAFUEL CONTROL,MAIN,TURBINE ENG
LARGEST STEP DIAMETER0.3110 INCHES MINIMUM AND 0.3115 INCHES MAXIMUM
OVERALL LENGTH1.2340 INCHES MINIMUM AND 1.2440 INCHES MAXIMUM
MATERIALSTEEL COMP 303SE
SECOND END DIAMETER0.2168 INCHES MINIMUM AND 0.2178 INCHES MAXIMUM
SECOND END STEP LENGTH0.1200 INCHES MINIMUM AND 0.1300 INCHES MAXIMUM
SECOND END STYLETONGUE ROUNDED ENDS
SECOND END TONGUE THICKNESS0.1200 INCHES MINIMUM AND 0.1250 INCHES MAXIMUM
SECOND END TONGUE WIDTH0.2168 INCHES MINIMUM AND 0.2178 INCHES MAXIMUM
STEP QUANTITY5


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