3040-01-189-8646 SHAFT,STRAIGHT Index 3040-01-189-8648 SHAFT,SHOULDERED

National Stock Number:
3040-01-189-8647

Federal Supply Class:
3040

National Item Identification Number:
011898647

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:
239085076M6AMZ ALABAMA INC.
23908540152VME AMERICAS INC SUB OF VME GROUP N V
23908577237DANA OFF HIGHWAY PRODUCTS, LLC
23908589881CLARK EQUIPMENT CO TRANSMISSION DIV


Techincal Specification:
CRITICALITY CODE JUSTIFICATIONFEAT
END SIMILARITYNOT IDENTICAL
FIRST END DISTANCE FROM END TO GROOVE0.180 INCHES NOMINAL
FIRST END DIAMETER1.5800 INCHES NOMINAL
FIRST END GROOVE DIAMETER1.4800 INCHES NOMINAL
FIRST END GROOVE WIDTH0.1000 INCHES NOMINAL
FIRST END STYLECIRCULAR GROOVED
LARGEST STEP DIAMETER1.980 INCHES NOMINAL
MATERIALSTEEL
PROPRIETARY CHARACTERISTICSPACS
OVERALL LENGTH9.500 INCHES NOMINAL
SECOND END DIAMETER1.5800 INCHES NOMINAL
SECOND END STYLESPLINED (INVOLUTE)
SECOND END SPLINE MAJOR DIAMETER1.5800 INCHES NOMINAL
SECOND END SPLINE QUANTITY15
SPECIAL FEATURESDRILLED HOLE IN SECOND END 0.875 IN.DIA;WEAPON SYSTEM ESSENTIAL
STEP QUANTITY3


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