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National Stock Number:
5360-00-657-5244
Federal Supply Class:
5360
National Item Identification Number:
006575244
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:
| 2672872 | 18355 | THE BOEING COMPANY | | 2672872 | 88277 | THE BOEING COMPANY |
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Techincal Specification:
| COIL HELIX DIRECTION | RIGHT-HAND OR LEFT-HAND | | COIL QUANTITY | 47 | | DESIGN TYPE | OPEN | | END STYLE | FULL LOOP BOTH ENDS | | HOOK RADIUS | 0.253 INCHES NOMINAL BOTH ENDS | | INSIDE DIAMETER | 0.507 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | SPRING DEFLECTION RATE | 2.030 POUNDS PER INCH NOMINAL | | SPRING FREE LENGTH | 6.806 INCHES NOMINAL | | SPRING FREE OUTSIDE DIAMETER | 0.625 INCHES NOMINAL | | STYLE DESIGNATOR | CYLINDRICAL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 FED SPEC ALL TREATMENT RESPONSES OR DPS9.74 MCDONNELL DOUGLAS CORP MFR REF ALL TREATMENT RESPONSES OVERALL | | SURFACE TREATMENT | DICHROMATE OR CADMIUM AND CHROMATE OR CADMIUM AND PHOSPHATE OVERALL |
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