3120-00-062-1482 BUSHING,SLEEVE Index 5305-00-062-1488 SCREW,MACHINE

National Stock Number:
5360-00-062-1486

Federal Supply Class:
5360

National Item Identification Number:
000621486

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:
G104-61026512NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
END ANGULAR RELATIONSHIPEND W/LH HELIX OF COIL PARALLEL TO CENTER SECTION AND END W/RH HELIX OF COIL PARALLEL TO CENTER SECTION
CENTER LOOP RADIUS1.040 INCHES NOMINAL
CENTER SECTION WIDTH2.080 INCHES NOMINAL
CENTER STYLEU TYPE
COIL AXIS TO CENTER SECTION DISTANCE2.020 INCHES NOMINAL
COIL HELIX DIRECTIONRIGHT-HAND OR LEFT-HAND
COIL QUANTITY7-1/2
END LENGTH FROM SECOND BEND TO THIRD BEND OR END0.530 INCHES NOMINAL BOTH ENDS
END STYLEANGULAR END (RIGHT) BOTH ENDS
END LENGTH2.810 INCHES NOMINAL BOTH ENDS
INSIDE DIAMETER1.746 INCHES NOMINAL
MATERIALSTEEL UNS K08500 OVERALL
SPRING DEFLECTION RATE130.000 POUNDS PER INCH NOMINAL
SPRING FREE LENGTH4.698 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER2.054 INCHES NOMINAL
STYLE DESIGNATORDOUBLE TORSION, RIGHT AND LEFT HAND
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONGSS7021,GRUMMAN AER0 SPACE CORP MFR REF SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL


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