3040-01-172-2708 SHAFT,STRAIGHT Index 3040-01-172-2710 SHAFT,SHOULDERED

National Stock Number:
3040-01-172-2709

Federal Supply Class:
3040

National Item Identification Number:
011722709

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:
5530308481TEXAS HYDRAULICS, INC.


Techincal Specification:
END SIMILARITYNOT IDENTICAL
FIRST END DIAMETER0.8750 INCHES NOMINAL
FIRST END EXTERNAL THREAD LENGTH1.625 INCHES NOMINAL
FIRST END STYLEEXTERNAL THREADED
LARGEST STEP DIAMETER1.000 INCHES NOMINAL
OVERALL LENGTH15.000 INCHES NOMINAL
MATERIALSTEEL
SECOND END DIAMETER0.7500 INCHES NOMINAL
SECOND END DISTANCE FROM END TO GROOVE1.406 INCHES NOMINAL
SECOND END EXTERNAL THREAD LENGTH1.000 INCHES NOMINAL
SECOND END GROOVE DIAMETER0.6500 INCHES NOMINAL
SECOND END GROOVE WIDTH0.0938 INCHES NOMINAL
SECOND END STYLECIRCULAR GROOVED AND EXTERNALLY THREADED
STEP QUANTITY3


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