2920-00-770-6440 HEAD ASY DRIVE END Index 2920-00-770-6443 CAM,IGNITION DISTRIBUTOR

National Stock Number:
5360-00-770-6442

Federal Supply Class:
5360

National Item Identification Number:
007706442

Description:
SPRING,HELICAL,TORSION

Detail:
An open-or close-wound coil spring consisting of one or more helical coils, wound from different shapes and types of material and finished at the ends, designed to exert pressure in a rotating direction around the coil axis. Excludes springs designed for thermal actuation (springs in which the torsion forces are counteracted by changes in temperature) and SPRING, REINFORCING, HOSE.


Manufacturer Information:
190355516764GENERAL MOTORS CORP DELCO REMY DIV
19035551LW55BORGWARNER PDS (ANDERSON), L.L.C.
190355524617GENERAL MOTORS CORP
190355565282WHITE MOTOR CORP
190355572260CORBITT CO INC
190355576040MACK TRUCKS INC PARTS OPN
19035557X677GENERAL MOTORS LLC
190355595201NAPCO INTERNATIONAL LLC
770644219207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
END ANGULAR RELATIONSHIPENDS ANGLED ONE TO OTHER
COIL QUANTITY12-3/4
COIL HELIX DIRECTIONLEFT-HAND
END LENGTH FROM SECOND BEND TO THIRD BEND OR END0.167 INCHES NOMINAL SECOND END
END LENGTH0.313 INCHES NOMINAL SECOND END
END STYLEANGULAR END (RIGHT) SECOND END
END STYLEONE HOOK END FIRST END
END LENGTH0.438 INCHES MINIMUM AND 0.500 INCHES MAXIMUM FIRST END
INSIDE DIAMETER0.206 INCHES MINIMUM AND 0.221 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL UNS K08500 OVERALL
SPRING DEFLECTION RATE1.500 POUNDS PER INCH NOMINAL
SPRING FREE LENGTH0.563 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER0.290 INCHES MINIMUM AND 0.305 INCHES MAXIMUM
STYLE DESIGNATORSINGLE TORSION LEFT HAND
SURFACE TREATMENTCADMIUM OVERALL


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