2530-00-622-3740 LEVER Index 2520-00-622-3748 GASKET

National Stock Number:
5360-00-622-3744

Federal Supply Class:
5360

National Item Identification Number:
006223744

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:
622374419207U 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 WIDTH0.500 INCHES NOMINAL
CENTER TANGENT ANGLE60.0 DEGREES NOMINAL
COIL AXIS TO CENTER SECTION DISTANCE1.781 INCHES NOMINAL
COIL HELIX DIRECTIONRIGHT-HAND OR LEFT-HAND
END LENGTH1.344 INCHES NOMINAL BOTH ENDS
END LENGTH FROM COIL AXIS TO FIRST BEND1.156 INCHES NOMINAL OVERALL
END LENGTH FROM FIRST BEND TO SECOND BEND OR END0.188 INCHES NOMINAL OVERALL
END STYLEANGULAR OVERALL
INSIDE DIAMETER0.375 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-W-13604-CANCELED MIL SPEC ALL MATERIAL RESPONSES OVERALL
MATERIALSTEEL COMP 1085 OR STEEL COMP 1095 OVERALL
SPRING FREE LENGTH0.500 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER0.535 INCHES NOMINAL
STYLE DESIGNATORSINGLE TORSION RIGHT HAND
SURFACE TREATMENTOXIDE OVERALL


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