5360-01-071-9003 SPRING,HELICAL,TORSION Index 5325-01-071-9006 RING,RETAINING

National Stock Number:
5360-01-071-9004

Federal Supply Class:
5360

National Item Identification Number:
010719004

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:
ST9M613-304811THE PRECISION COIL SPRING COMPANY
ST9M613-376301THE BOEING COMPANY


Techincal Specification:
END ANGULAR RELATIONSHIPEND W/LH HELIX OF COIL ANGLED TO CENTER SECTION AND END W/RH HELIX OF COIL ANGLED TO CENTER SECTION
CENTER SECTION WIDTH0.472 INCHES NOMINAL
COIL AXIS TO CENTER SECTION DISTANCE0.654 INCHES NOMINAL
COIL HELIX DIRECTIONRIGHT-HAND OR LEFT-HAND
COIL QUANTITY1 61/64
END STYLEONE HOOK END OVERALL
END LENGTH0.700 INCHES NOMINAL BOTH ENDS
INSIDE DIAMETER0.148 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-423,COND B FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 302 OVERALL
SPRING FREE LENGTH0.472 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER0.200 INCHES NOMINAL
STYLE DESIGNATORSINGLE TORSION RIGHT HAND
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL


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