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National Stock Number:
5360-00-248-1774
Federal Supply Class:
5360
National Item Identification Number:
002481774
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:
| 71713 04X04PC3 | 96169 | ELECTRIC BOAT CORPORATION | | 71713 04X0PC3 | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
| COIL HELIX DIRECTION | RIGHT-HAND OR LEFT-HAND | | COIL QUANTITY | 30 | | COIL TO HOOK INSIDE LENGTH | 0.750 INCHES NOMINAL SECOND END | | COIL TO HOOK INSIDE LENGTH | 2.000 INCHES NOMINAL FIRST END | | DESIGN TYPE | OPEN | | END STYLE | EXTENDED LOOP FIRST END | | END STYLE | FULL HOOK SECOND END | | HOOK RADIUS | 0.250 INCHES NOMINAL FIRST END | | HOOK RADIUS | 0.375 INCHES NOMINAL SECOND END | | INSIDE DIAMETER | 1.000 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | SPRING FREE LENGTH | 11.110 INCHES NOMINAL | | SPRING FREE OUTSIDE DIAMETER | 1.360 INCHES NOMINAL | | STYLE DESIGNATOR | CYLINDRICAL | | SURFACE TREATMENT | COPPER OVERALL |
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