3040-01-189-6602 SHAFT,SHOULDERED Index 3040-01-189-6604 SHAFT,SHOULDERED

National Stock Number:
3040-01-189-6603

Federal Supply Class:
3040

National Item Identification Number:
011896603

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:
239080076M6AMZ ALABAMA INC.
23908040512BLUE STAR HONEY CO
23908077237DANA OFF HIGHWAY PRODUCTS, LLC
23908089881CLARK EQUIPMENT CO TRANSMISSION DIV


Techincal Specification:
CRITICALITY CODE JUSTIFICATIONFEAT
END SIMILARITYNOT IDENTICAL
FIRST END DISTANCE FROM END TO GROOVE0.230 INCHES NOMINAL
FIRST END DIAMETER1.5000 INCHES NOMINAL
FIRST END GROOVE DIAMETER1.4000 INCHES NOMINAL
FIRST END GROOVE WIDTH0.2300 INCHES NOMINAL
FIRST END STYLECIRCULAR GROOVED
LARGEST STEP DIAMETER3.250 INCHES NOMINAL
MATERIALSTEEL
PROPRIETARY CHARACTERISTICSPACS
OVERALL LENGTH13.690 INCHES NOMINAL
SECOND END DIAMETER3.2500 INCHES NOMINAL
SECOND END STYLESPLINED (INVOLUTE)
SECOND END PITCH DIAMETER3.1900 INCHES NOMINAL
SECOND END PRESSURE ANGLE45.0 DEGREES NOMINAL
SECOND END SPLINE LENGTH3.690 INCHES NOMINAL
SECOND END SPLINE MAJOR DIAMETER3.2500 INCHES NOMINAL
SECOND END SPLINE MINOR DIAMETER3.0600 INCHES NOMINAL
SECOND END SPLINE QUANTITY25
SPECIAL FEATURESWEAPON SYSTEM ESSENTIAL
STEP QUANTITY8


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