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National Stock Number:
5360-00-632-6644
Federal Supply Class:
5360
National Item Identification Number:
006326644
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:
| 9078057 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND |
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Techincal Specification:
| COIL HELIX DIRECTION | RIGHT-HAND OR LEFT-HAND | | COIL QUANTITY | 72 | | COIL TO HOOK INSIDE LENGTH | 0.1563 INCHES NOMINAL FIRST END | | COIL TO HOOK INSIDE LENGTH | 0.188 INCHES NOMINAL SECOND END | | DESIGN TYPE | CLOSED | | END STYLE | SHORT TWISTED HOOK BOTH ENDS | | INSIDE DIAMETER | 0.148 INCHES NOMINAL | | LOAD RATING | 15.000 POUNDS NOMINAL | | MATERIAL | STEEL OVERALL | | SPRING FREE LENGTH | 4.1645 INCHES NOMINAL | | SPRING FREE OUTSIDE DIAMETER | 0.250 INCHES NOMINAL | | SPRING LENGTH UNDER LOAD | 4.656 INCHES NOMINAL | | STYLE DESIGNATOR | CYLINDRICAL | | SURFACE TREATMENT | CADMIUM OVERALL |
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