5360-01-078-7662 SPRING,HELICAL,EXTENSION Index 5331-01-078-7665 O-RING

National Stock Number:
5360-01-078-7663

Federal Supply Class:
5360

National Item Identification Number:
010787663

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:
1227188619200US ARMY ARDEC RDECOM


Techincal Specification:
END ANGULAR RELATIONSHIPENDS PARALLEL ONE TO OTHER
COIL QUANTITY76-1/2
END LENGTH FROM SECOND BEND TO THIRD BEND OR END0.132 INCHES NOMINAL FIRST END
END LENGTH FROM SECOND BEND TO THIRD BEND OR END0.192 INCHES NOMINAL SECOND END
END STYLEOFFSET HALF LOOP, LEFT END FIRST END
END STYLESMALL OFFSET HOOK AT SIDE SECOND END
HOOK RADIUS0.060 INCHES NOMINAL BOTH ENDS
HOOK RADIUS0.132 INCHES NOMINAL FIRST END
INSIDE DIAMETER0.270 INCHES NOMINAL
SPRING FREE LENGTH2.4800 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER0.334 INCHES NOMINAL
STYLE DESIGNATORSINGLE TORSION LEFT HAND
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL


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