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National Stock Number:
5360-00-143-0556
Federal Supply Class:
5360
National Item Identification Number:
001430556
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:
| A556-235 | 72314 | BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC. |
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Techincal Specification:
| END ANGULAR RELATIONSHIP | ENDS PARALLEL ONE TO OTHER | | COIL HELIX DIRECTION | RIGHT-HAND | | COIL QUANTITY | 5 | | END STYLE | ONE HOOK END OVERALL | | INSIDE DIAMETER | 0.250 INCHES NOMINAL | | SPECIAL FEATURES | ENDS HAVE 0.062 IN. LONG 90.0 DEG BEND | | SPRING FREE LENGTH | 0.046 INCHES NOMINAL | | SPRING FREE OUTSIDE DIAMETER | 0.268 INCHES NOMINAL | | STYLE DESIGNATOR | SINGLE TORSION LEFT HAND | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-Z-325 FED SPEC ALL TREATMENT RESPONSES OVERALL | | SURFACE TREATMENT | ZINC OR ZINC AND CHROMATE OR ZINC AND PHOSPHATE OVERALL |
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