3040-00-706-1267 SHAFT,STRAIGHT Index 2520-00-706-1269 CAP,END,POWER TAKEOFF

National Stock Number:
3040-00-706-1268

Federal Supply Class:
3040

National Item Identification Number:
007061268

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:
11P4672447DANA COMMERCIAL VEHICLE MANUFACTURING, LLC
11P4695019DANA CORP SPICER TRANSMISSION DIV
2566T256442DIAMOND REO TRUCK CO
706126819207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
KC287622852SPALLA INC
KC287656442DIAMOND REO TRUCK CO


Techincal Specification:
END SIMILARITYNOT IDENTICAL
FIRST END DIAMETER0.6860 INCHES NOMINAL
FIRST END STYLEPLAIN
LARGEST STEP DIAMETER0.686 INCHES NOMINAL
OVERALL LENGTH4.160 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-634 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 1045 OR STEEL COMP 1046 OR STEEL COMP 4140
SECOND END DIAMETER0.5300 INCHES NOMINAL
SECOND END STYLEINTERNAL THREADED
SECOND END INTERNAL THREAD LENGTH0.880 INCHES NOMINAL
SPECIAL FEATURESFIRST END HAS PARTIAL UNTHD CROSS DRILLED HOLE AND TWO NOTCHES;SECOND END HAS PARTIAL BORE
STEP QUANTITY2
SURFACE FINISH63.0 MICROINCHES


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