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National Stock Number:
5360-00-831-0190
Federal Supply Class:
5360
National Item Identification Number:
008310190
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:
| 10047764 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND |
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Techincal Specification:
| COIL HELIX DIRECTION | RIGHT-HAND | | COIL QUANTITY | 18 | | DESIGN TYPE | CLOSED | | END STYLE | SHORT LOOP BOTH ENDS | | HOOK RADIUS | 0.156 INCHES NOMINAL BOTH ENDS | | INSIDE DIAMETER | 0.312 INCHES NOMINAL | | LOAD RATING | 2.81 POUNDS MINIMUM AND 2.91 POUNDS MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | SPRING FREE LENGTH | 0.812 INCHES NOMINAL | | SPRING FREE OUTSIDE DIAMETER | 0.375 INCHES NOMINAL | | SPRING LENGTH UNDER LOAD | 1.812 INCHES NOMINAL | | STYLE DESIGNATOR | CYLINDRICAL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TYPE 2,CLASS 1 FED SPEC ALL TREATMENT RESPONSES OVERALL | | SURFACE TREATMENT | CADMIUM AND CHROMATE OVERALL |
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