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National Stock Number:
5360-00-731-1245
Federal Supply Class:
5360
National Item Identification Number:
007311245
Description:
SPRING,HELICAL,EXTENSION
Detail:
An open-or close-coiled spring, wound in various forms and from different shapes and types of materials and finished at the ends, so designed to provide resistance to pulling forces. The close-coiled springs may incorporate the special feature of initial tension created between the coils when wound so that an initial load must be applied to separate them. Excludes SPRING, REINFORCING, HOSE.
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Manufacturer Information:
| CE215377 | 98230 | NATIONAL SECURITY AGENCY | | CE94385 | 98230 | NATIONAL SECURITY AGENCY |
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Techincal Specification:
| COIL HELIX DIRECTION | RIGHT-HAND OR LEFT-HAND | | COIL QUANTITY | 130 | | DESIGN TYPE | CLOSED | | END STYLE | FULL LOOP SECOND END | | END STYLE | SHORT TWISTED HOOK FIRST END | | HOOK RADIUS | 0.159 INCHES NOMINAL FIRST END | | INSIDE DIAMETER | 0.318 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-W-428,TYPE 1 OR 2 /D/ FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL OVERALL | | SPRING DEFLECTION RATE | 14.300 OUNCES PER INCH NOMINAL | | SPRING FREE LENGTH | 6.494 INCHES NOMINAL | | SPRING FREE OUTSIDE DIAMETER | 0.406 INCHES NOMINAL | | STYLE DESIGNATOR | CYLINDRICAL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | PASSIVATE OVERALL |
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