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National Stock Number:
5360-00-913-8748
Federal Supply Class:
5360
National Item Identification Number:
009138748
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:
| 47-691-159-1 | 80070 | LOCKHEED MARTIN CORPORATION | | 47-691-159-1 | 97499 | BELL TEXTRON INC |
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Techincal Specification:
| COIL HELIX DIRECTION | RIGHT-HAND OR LEFT-HAND | | COIL QUANTITY | 8 | | DESIGN TYPE | CLOSED | | END STYLE | HAND LOOP BOTH ENDS | | HOOK RADIUS | 0.120 INCHES NOMINAL BOTH ENDS | | INSIDE DIAMETER | 0.216 INCHES MINIMUM AND 0.276 INCHES MAXIMUM | | LOAD RATING | 3.50 POUNDS MINIMUM AND 4.50 POUNDS MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | SPRING FREE LENGTH | 1.404 INCHES MINIMUM AND 1.464 INCHES MAXIMUM | | SPRING DEFLECTION RATE | 9.000 POUNDS PER INCH MAXIMUM | | SPRING FREE OUTSIDE DIAMETER | 0.280 INCHES MINIMUM AND 0.340 INCHES MAXIMUM | | SPRING LENGTH UNDER LOAD | 1.830 INCHES NOMINAL | | STYLE DESIGNATOR | CYLINDRICAL | | SURFACE TREATMENT | CADMIUM OVERALL |
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