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National Stock Number:
5360-01-102-9109
Federal Supply Class:
5360
National Item Identification Number:
011029109
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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Manufacturer Information:
| 70217-02731-101 | 78286 | SIKORSKY AIRCRAFT CORPORATION |
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Techincal Specification:
| END ANGULAR RELATIONSHIP | END W/LH HELIX OF COIL PARALLEL TO CENTER SECTION | | CENTER SECTION WIDTH | 0.380 INCHES NOMINAL | | COIL AXIS TO CENTER SECTION DISTANCE | 0.590 INCHES NOMINAL | | COIL HELIX DIRECTION | LEFT-HAND | | COIL QUANTITY | 3-3/4 | | INSIDE DIAMETER | 0.398 INCHES NOMINAL | | SPECIAL FEATURES | MADE OF 0.044 INCH DIAMETER WIRE | | SPRING FREE LENGTH | 0.245 INCHES NOMINAL | | SPRING FREE OUTSIDE DIAMETER | 0.500 INCHES NOMINAL | | STYLE DESIGNATOR | SINGLE TORSION LEFT HAND | | SURFACE TREATMENT | PASSIVATE OVERALL |
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