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National Stock Number:
5360-00-520-9163
Federal Supply Class:
5360
National Item Identification Number:
005209163
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:
| 254202 | 98897 | LOCKHEED MARTIN CORP |
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Techincal Specification:
| MATERIAL | STEEL OVERALL | | SURFACE TREATMENT | CADMIUM OVERALL | | STYLE DESIGNATOR | CYLINDRICAL | | INSIDE DIAMETER | 0.406 INCHES NOMINAL | | SPRING FREE LENGTH | 4.244 INCHES NOMINAL | | SPRING FREE OUTSIDE DIAMETER | 0.588 INCHES NOMINAL | | OPENING WIDTH | 0.156 INCHES NOMINAL BOTH ENDS | | HOOK RADIUS | 0.203 INCHES NOMINAL BOTH ENDS | | END STYLE | RAISED HOOK BOTH ENDS | | COIL HELIX DIRECTION | RIGHT-HAND OR | | LEFT-HAND | | COIL QUANTITY | 24-1/4 | | DESIGN TYPE | CLOSED | | SPRING DEFLECTION RATE | 30.000 POUNDS PER INCH MINIMUM AND | | 36.000 POUNDS PER INCH MAXIMUM |
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