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National Stock Number:
5360-00-597-7551
Federal Supply Class:
5360
National Item Identification Number:
005977551
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.
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Techincal Specification:
| END ANGULAR RELATIONSHIP | ENDS ANGLED ONE TO OTHER | | COIL HELIX DIRECTION | RIGHT-HAND | | COIL QUANTITY | 4 | | END LENGTH | 0.656 INCHES NOMINAL BOTH ENDS | | END LENGTH FROM COIL AXIS TO FIRST BEND | 0.203 INCHES NOMINAL BOTH ENDS | | END LENGTH FROM FIRST BEND TO SECOND BEND OR END | 0.453 INCHES NOMINAL BOTH ENDS | | END STYLE | STRAIGHT END BOTH ENDS | | END TANGENT ANGLE | 20.0 DEGREES NOMINAL | | INSIDE DIAMETER | 0.406 INCHES MINIMUM AND 0.422 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-W-6713,CONDITION B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL OVERALL | | SPECIAL FEATURES | END ANGLE 40.0 DEG NOM | | SPRING FREE LENGTH | 0.188 INCHES NOMINAL | | SPRING FREE OUTSIDE DIAMETER | 0.462 INCHES NOMINAL | | STOCK DIAMETER | 0.028 INCHES NOMINAL | | STYLE DESIGNATOR | SINGLE TORSION LEFT HAND | | SURFACE TREATMENT | PASSIVATE OVERALL |
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