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National Stock Number:
5360-00-547-7704
Federal Supply Class:
5360
National Item Identification Number:
005477704
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:
| 437F41009 | 31218 | AMI INDUSTRIES, INC |
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Techincal Specification:
| MATERIAL | STEEL OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | SURFACE TREATMENT | CADMIUM OVERALL | | STYLE DESIGNATOR | CYLINDRICAL | | INSIDE DIAMETER | 0.148 INCHES NOMINAL | | SPRING FREE LENGTH | 2.447 INCHES NOMINAL | | SPRING FREE OUTSIDE DIAMETER | 0.250 INCHES NOMINAL | | OPENING WIDTH | 0.426 INCHES NOMINAL BOTH ENDS | | COIL TO HOOK INSIDE LENGTH | 0.500 INCHES NOMINAL BOTH ENDS | | HOOK RADIUS | 0.125 INCHES NOMINAL BOTH ENDS | | END STYLE | MACHINE LOOP BOTH ENDS | | COIL HELIX DIRECTION | RIGHT-HAND OR | | LEFT-HAND | | COIL QUANTITY | 26 | | DESIGN TYPE | CLOSED | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 31218 | | DESIGN CONTROL REFERENCE | 437F41009 |
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