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National Stock Number:
5360-00-527-0251
Federal Supply Class:
5360
National Item Identification Number:
005270251
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:
| 8201327 | 19200 | US ARMY ARDEC RDECOM |
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Techincal Specification:
| COIL HELIX DIRECTION | RIGHT-HAND OR LEFT-HAND | | COIL QUANTITY | 22 | | DESIGN TYPE | CLOSED | | END STYLE | SHORT TWISTED HOOK BOTH ENDS | | HOOK RADIUS | 0.050 INCHES NOMINAL BOTH ENDS | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-W-470,COMP A FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL UNS K08500 OVERALL | | SPRING DEFLECTION RATE | 1.190 POUNDS PER INCH NOMINAL | | SPRING FREE LENGTH | 0.483 INCHES NOMINAL | | SPRING FREE OUTSIDE DIAMETER | 0.125 INCHES MAXIMUM | | STYLE DESIGNATOR | CYLINDRICAL | | SURFACE TREATMENT | ENAMEL SEMIGLOSS OVERALL |
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