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National Stock Number:
5360-00-494-7400
Federal Supply Class:
5360
National Item Identification Number:
004947400
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:
| 7598454 | 19200 | US ARMY ARDEC RDECOM |
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Techincal Specification:
| COIL HELIX DIRECTION | RIGHT-HAND OR LEFT-HAND | | DESIGN TYPE | CLOSED | | END STYLE | MACHINED HALF LOOP BOTH ENDS | | HOOK RADIUS | 0.125 INCHES NOMINAL BOTH ENDS | | INSIDE DIAMETER | 0.220 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | OPENING WIDTH | 0.125 INCHES NOMINAL BOTH ENDS | | SPRING FREE LENGTH | 1.094 INCHES MINIMUM AND 1.156 INCHES MAXIMUM | | SPRING FREE OUTSIDE DIAMETER | 0.296 INCHES NOMINAL | | STYLE DESIGNATOR | CYLINDRICAL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-P-12011,FINISH 21.11 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | ZINC OVERALL |
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