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National Stock Number:
5360-00-664-2222
Federal Supply Class:
5360
National Item Identification Number:
006642222
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:
| SMB144707 | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR |
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Techincal Specification:
| COIL HELIX DIRECTION | RIGHT-HAND | | COIL QUANTITY | 18-1/2 | | DESIGN TYPE | CLOSED | | END STYLE | RAISED HOOK BOTH ENDS | | HOOK RADIUS | 0.140 INCHES NOMINAL BOTH ENDS | | INSIDE DIAMETER | 0.138 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | SPRING FREE LENGTH | 0.732 INCHES NOMINAL | | SPRING FREE OUTSIDE DIAMETER | 0.174 INCHES NOMINAL | | STYLE DESIGNATOR | CYLINDRICAL | | SURFACE TREATMENT | CADMIUM OVERALL |
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