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National Stock Number:
5360-00-476-2890
Federal Supply Class:
5360
National Item Identification Number:
004762890
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:
| C4W1659-1 | 71867 | DE HAVILLAND AIRCRAFT OF CANADA LIMITED | | SS2 | 83826 | STANLEY SPRING AND STAMPING CORP |
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Techincal Specification:
| COIL HELIX DIRECTION | RIGHT-HAND OR LEFT-HAND | | COIL QUANTITY | 67 | | COIL TO HOOK INSIDE LENGTH | 0.920 INCHES NOMINAL FIRST END | | COIL TO HOOK INSIDE LENGTH | 5.720 INCHES NOMINAL SECOND END | | DESIGN TYPE | CLOSED | | END STYLE | EXTENDED LOOP BOTH ENDS | | HOOK RADIUS | 0.220 INCHES NOMINAL BOTH ENDS | | INSIDE DIAMETER | 0.441 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | SPRING DEFLECTION RATE | 10.000 POUNDS PER INCH NOMINAL | | SPRING FREE LENGTH | 12.870 INCHES NOMINAL | | SPRING FREE OUTSIDE DIAMETER | 0.621 INCHES NOMINAL | | STYLE DESIGNATOR | CYLINDRICAL | | SURFACE TREATMENT | CADMIUM OVERALL |
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