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National Stock Number:
5360-00-573-5132
Federal Supply Class:
5360
National Item Identification Number:
005735132
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:
| 8525274 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND |
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Techincal Specification:
| COIL HELIX DIRECTION | RIGHT-HAND | | COIL QUANTITY | 94 | | DESIGN TYPE | CLOSED | | END STYLE | RAISED HOOK BOTH ENDS | | HOOK RADIUS | 0.4062 INCHES NOMINAL BOTH ENDS | | INSIDE DIAMETER | 0.790 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | OPENING WIDTH | 0.188 INCHES NOMINAL BOTH ENDS | | SPECIAL FEATURES | THIS SPRING NEVER TO BE EXTENDED BEYOND 27 IN LG. | | SPRING DEFLECTION RATE | 2.590 POUNDS PER INCH NOMINAL | | SPRING FREE LENGTH | 12.210 INCHES NOMINAL | | SPRING FREE OUTSIDE DIAMETER | 1.000 INCHES NOMINAL | | STYLE DESIGNATOR | CYLINDRICAL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TYPE 2,CLASS 2 FED SPEC ALL TREATMENT RESPONSES OVERALL | | SURFACE TREATMENT | CADMIUM AND CHROMATE OVERALL |
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