5360-00-854-6718 SPRING,HELICAL,COMPRESSION Index 5325-00-854-6720 RING,RETAINING

National Stock Number:
5360-00-854-6719

Federal Supply Class:
5360

National Item Identification Number:
008546719

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:
1089779219204ARMY, UNITED STATES DEPARTMENT OF THE
1089779219207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
END ANGULAR RELATIONSHIPEND W/RH HELIX OF COIL ANGLED TO CENTER SECTION AND END W/LH HELIX OF COIL ANGLED TO CENTER SECTION
CENTER SECTION WIDTH0.982 INCHES NOMINAL
COIL AXIS TO CENTER SECTION DISTANCE1.750 INCHES NOMINAL
COIL HELIX DIRECTIONRIGHT-HAND OR LEFT-HAND
END LENGTH0.750 INCHES NOMINAL BOTH ENDS
END STYLEONE HOOK END OVERALL
INSIDE DIAMETER0.906 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-423,TYPE 1 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
SPRING FREE LENGTH0.982 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER1.076 INCHES NOMINAL
STYLE DESIGNATORSINGLE TORSION RIGHT HAND
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-490A MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPHOSPHATE OVERALL


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