3020-00-800-5702 GEAR,SPUR Index 5320-00-800-5704 RIVET,TUBULAR

National Stock Number:
3040-00-800-5703

Federal Supply Class:
3040

National Item Identification Number:
008005703

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:
800570318876U S ARMY AVIATION AND MISSILE COMMAND


Techincal Specification:
END SIMILARITYNOT IDENTICAL
FIRST END DISTANCE FROM END TO GROOVE0.891 INCHES NOMINAL
FIRST END STYLECIRCULAR GROOVED
LARGEST STEP DIAMETER0.625 INCHES NOMINAL
OVERALL LENGTH4.406 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763,CLASS 6,TYPE C FED SPEC SINGLE MATERIAL RESPONSE
MATERIALSTEEL
SECOND END DISTANCE FROM END TO GROOVE1.148 INCHES NOMINAL
SECOND END STYLECIRCULAR GROOVED
STEP QUANTITY2


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