1560-00-514-1525 SPRING,HELICAL,EXTENSION Index 5360-00-514-1566 SPRING,HELICAL,EXTENSION

National Stock Number:
5360-00-514-1554

Federal Supply Class:
5360

National Item Identification Number:
005141554

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:
G104-35626512NORTHROP GRUMMAN SYSTEMS CORPORATION


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 LOOP RADIUS0.062 INCHES NOMINAL
CENTER SECTION WIDTH0.164 INCHES NOMINAL
CENTER TANGENT ANGLE65.0 DEGREES NOMINAL
COIL AXIS TO CENTER SECTION DISTANCE0.166 INCHES NOMINAL
COIL HELIX DIRECTIONLEFT-HAND
COIL QUANTITY6-1/2
END LENGTH FROM FIRST BEND TO SECOND BEND OR END0.250 INCHES NOMINAL OVERALL
END STYLEONE HOOK END FIRST END
END STYLESTRAIGHT BEND END (LEFT) SECOND END
INSIDE DIAMETER0.338 INCHES MINIMUM AND 0.350 INCHES MAXIMUM
SPECIAL FEATURESCOIL HELIX OTHER DIRECTION RH
SPRING FREE LENGTH0.563 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER0.446 INCHES NOMINAL
STYLE DESIGNATORSINGLE TORSION RIGHT HAND
SURFACE TREATMENTCADMIUM OVERALL


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