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National Stock Number:
5360-00-807-9759
Federal Supply Class:
5360
National Item Identification Number:
008079759
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:
| 727503-1 | 98897 | LOCKHEED MARTIN CORP |
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Techincal Specification:
| COIL HELIX DIRECTION | RIGHT-HAND OR LEFT-HAND | | COIL QUANTITY | 32 | | COIL TO HOOK INSIDE LENGTH | 0.505 INCHES NOMINAL BOTH ENDS | | DESIGN TYPE | CLOSED | | END STYLE | EYE LOOP BOTH ENDS | | HOOK RADIUS | 0.125 INCHES NOMINAL BOTH ENDS | | INSIDE DIAMETER | 0.640 INCHES NOMINAL | | LOAD RATING | 3.00 POUNDS NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL UNS K08500 OVERALL | | SPRING DEFLECTION RATE | 1.200 POUNDS PER INCH NOMINAL | | SPRING FREE LENGTH | 2.860 INCHES NOMINAL | | SPRING FREE OUTSIDE DIAMETER | 0.750 INCHES NOMINAL | | SPRING LENGTH UNDER LOAD | 4.800 INCHES NOMINAL | | STYLE DESIGNATOR | CYLINDRICAL |
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