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National Stock Number:
5360-00-140-2078
Federal Supply Class:
5360
National Item Identification Number:
001402078
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:
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Techincal Specification:
| MATERIAL | STEEL OVERALL | | SURFACE TREATMENT | CADMIUM OVERALL | | STYLE DESIGNATOR | CYLINDRICAL | | INSIDE DIAMETER | 0.810 INCHES MINIMUM AND | | 0.850 INCHES MAXIMUM | | SPRING FREE LENGTH | 3.670 INCHES NOMINAL | | SPRING FREE OUTSIDE DIAMETER | 0.980 INCHES MINIMUM AND | | 1.020 INCHES MAXIMUM | | COIL TO HOOK INSIDE LENGTH | 0.810 INCHES NOMINAL BOTH ENDS | | END STYLE | SHORT TWISTED HOOK BOTH ENDS | | COIL HELIX DIRECTION | LEFT-HAND | | LOAD RATING | 22.50 POUNDS NOMINAL | | DESIGN TYPE | CLOSED | | SPRING DEFLECTION RATE | 5.000 POUNDS PER INCH NOMINAL | | SPRING LENGTH UNDER LOAD | 7.600 INCHES NOMINAL | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 15434 | | DESIGN CONTROL REFERENCE | 203762 |
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