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National Stock Number:
5360-00-370-2540
Federal Supply Class:
5360
National Item Identification Number:
003702540
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:
| 430550 | 57712 | TELEMECHANICS INC | | 430550 | 64959 | AMERICAN TELEPHONE AND TELEGRAPH CO |
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Techincal Specification:
| COIL HELIX DIRECTION | RIGHT-HAND OR LEFT-HAND | | COIL QUANTITY | 18-1/4 | | DESIGN TYPE | CLOSED | | END STYLE | SHORT TWISTED HOOK BOTH ENDS | | HOOK RADIUS | 0.240 INCHES NOMINAL BOTH ENDS | | INSIDE DIAMETER | 0.480 INCHES NOMINAL | | LOAD RATING | 68.800 POUNDS NOMINAL | | SPRING DEFLECTION RATE | 86.000 POUNDS PER INCH NOMINAL | | SPRING FREE LENGTH | 3.608 INCHES NOMINAL | | SPRING FREE OUTSIDE DIAMETER | 0.728 INCHES NOMINAL | | SPRING LENGTH UNDER LOAD | 3.730 INCHES NOMINAL | | STYLE DESIGNATOR | CYLINDRICAL |
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