3120-00-653-9509 BEARING,SLEEVE Index 2520-00-653-9519 SLEEVE,TRANSMISSION

National Stock Number:
3040-00-653-9518

Federal Supply Class:
3040

National Item Identification Number:
006539518

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:
2520006539518SCY13E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE
3040006539518A00AME.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE
62.71.0670124BSAPA OPERACIONES SL
835056619207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
835056622852SPALLA INC


Techincal Specification:
END SIMILARITYNOT IDENTICAL
LARGEST STEP DIAMETER4.625 INCHES NOMINAL
OVERALL LENGTH11.562 INCHES NOMINAL
MATERIALSTEEL COMP 4340
SPECIAL FEATURESWITH 40 TOOTH SPLINE STARTING 1.5 INCHES FROM END; LENGTH OF SPLINE 3.710 INCHES NOMINAL; WITH 20 DEGREE PRESSURE ANGLE AND 3.900 ROOT DIA.
STEP QUANTITY8


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