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National Stock Number:
5360-00-498-0398
Federal Supply Class:
5360
National Item Identification Number:
004980398
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:
| 318-523016 | 34574 | BOEING COMPANY | | 318-523016 | 89372 | ROCKWELL INTERNATIONAL CORP NORTH AMERICAN AIRCRAFT OPNS |
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Techincal Specification:
| COIL HELIX DIRECTION | RIGHT-HAND OR LEFT-HAND | | COIL QUANTITY | 53 | | DESIGN TYPE | CLOSED | | END STYLE | MACHINE LOOP BOTH ENDS | | HOOK RADIUS | 0.190 INCHES NOMINAL BOTH ENDS | | LOAD RATING | 5.10 POUNDS MINIMUM AND 6.10 POUNDS MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | OPENING WIDTH | 0.690 INCHES NOMINAL BOTH ENDS | | SPRING DEFLECTION RATE | 1.200 POUNDS PER INCH NOMINAL | | SPRING FREE OUTSIDE DIAMETER | 0.440 INCHES MINIMUM AND 0.500 INCHES MAXIMUM | | SPRING FREE LENGTH | 4.266 INCHES NOMINAL | | SPRING LENGTH UNDER LOAD | 8.290 INCHES MINIMUM AND 8.350 INCHES MAXIMUM | | STYLE DESIGNATOR | CYLINDRICAL |
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