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National Stock Number:
5360-00-550-2675
Federal Supply Class:
5360
National Item Identification Number:
005502675
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:
| 2554318 | 88277 | THE BOEING COMPANY |
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Techincal Specification:
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | SURFACE TREATMENT | CADMIUM OVERALL | | STYLE DESIGNATOR | CYLINDRICAL | | INSIDE DIAMETER | 0.883 INCHES NOMINAL | | SPRING FREE LENGTH | 3.242 INCHES NOMINAL | | SPRING FREE OUTSIDE DIAMETER | 1.125 INCHES NOMINAL | | OPENING WIDTH | 0.500 INCHES NOMINAL SECOND END | | COIL TO HOOK INSIDE LENGTH | 0.625 INCHES NOMINAL FIRST END | | 0.938 INCHES NOMINAL SECOND END | | END STYLE | SHORT TWISTED HOOK FIRST END | | MACHINE LOOP SECOND END | | COIL HELIX DIRECTION | RIGHT-HAND OR | | LEFT-HAND | | LOAD RATING | 35.000 POUNDS MINIMUM AND | | 39.000 POUNDS MAXIMUM | | COIL QUANTITY | 11 | | DESIGN TYPE | CLOSED | | SPRING LENGTH UNDER LOAD | 4.312 INCHES NOMINAL | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 88277 | | DESIGN CONTROL REFERENCE | 2554318 |
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