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National Stock Number:
5360-00-337-6765
Federal Supply Class:
5360
National Item Identification Number:
003376765
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:
| 7982294 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| COIL HELIX DIRECTION | RIGHT-HAND OR LEFT-HAND | | DESIGN TYPE | CLOSED | | END STYLE | RAISED HOOK BOTH ENDS | | HOOK RADIUS | 0.188 INCHES NOMINAL BOTH ENDS | | INSIDE DIAMETER | 0.231 INCHES NOMINAL | | LOAD RATING | 21.00 POUNDS MINIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-W-470,COMP A FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL UNS K08500 OVERALL | | OPENING WIDTH | 0.250 INCHES NOMINAL BOTH ENDS | | SPRING DEFLECTION RATE | 56.000 POUNDS PER INCH NOMINAL | | SPRING FREE LENGTH | 2.800 INCHES NOMINAL | | SPRING FREE OUTSIDE DIAMETER | 0.375 INCHES NOMINAL | | SPRING LENGTH UNDER LOAD | 3.062 INCHES NOMINAL | | STYLE DESIGNATOR | CYLINDRICAL | | SURFACE TREATMENT | PHOSPHATE OVERALL |
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