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National Stock Number:
5360-00-373-7108
Federal Supply Class:
5360
National Item Identification Number:
003737108
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:
| S14-50-2283 | 78286 | SIKORSKY AIRCRAFT CORPORATION |
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Techincal Specification:
| COIL HELIX DIRECTION | RIGHT-HAND OR LEFT-HAND | | COIL QUANTITY | 30 | | DESIGN TYPE | CLOSED | | END STYLE | SHORT TWISTED HOOK BOTH ENDS | | INSIDE DIAMETER | 0.258 INCHES MINIMUM AND 0.382 INCHES MAXIMUM | | LOAD RATING | 4.500 POUNDS NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-W-6101 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL OVERALL | | SPRING FREE OUTSIDE DIAMETER | 0.376 INCHES MINIMUM AND 0.500 INCHES MAXIMUM | | SPRING FREE LENGTH | 2.500 INCHES MINIMUM AND 2.750 INCHES MAXIMUM | | STYLE DESIGNATOR | CYLINDRICAL | | SURFACE TREATMENT | CADMIUM OVERALL |
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