3040-00-629-0681 SHAFT,SHOULDERED Index 5340-00-629-0685 RING,RETAINING

National Stock Number:
3040-00-629-0683

Federal Supply Class:
3040

National Item Identification Number:
006290683

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:
167B278P124446GENERAL ELECTRIC COMPANY
167B278P124454GENERAL ELECTRIC CO ELECTRONIC COMPONENTS DIVISION OF ELECTRONIC ATOMIC AND DEFENSE SYSTEMS GROUP


Techincal Specification:
END SIMILARITYNOT IDENTICAL
FIRST END DIAMETER0.7500 INCHES NOMINAL
FIRST END STYLEPLAIN
LARGEST STEP DIAMETER1.250 INCHES NOMINAL
OVERALL LENGTH5.688 INCHES NOMINAL
MATERIALSTEEL
SECOND END DIAMETER0.6250 INCHES NOMINAL
SECOND END EXTERNAL THREAD LENGTH0.172 INCHES NOMINAL
SECOND END STYLEEXTERNAL THREADED
STEP QUANTITY7


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