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National Stock Number: 5360-01-256-4627
Federal Supply Class: 5360
National Item Identification Number: 012564627
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:
| 11629853 | 10207 | WYMAN-GORDAN INVESTMENT CASTINGS, INC. | | 11629853 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| COIL HELIX DIRECTION | RIGHT-HAND OR LEFT-HAND | | COIL QUANTITY | 32 | | DESIGN TYPE | CLOSED | | END STYLE | SHORT TWISTED HOOK BOTH ENDS | | INSIDE DIAMETER | 0.273 INCHES MINIMUM AND 0.297 INCHES MAXIMUM | | MATERIAL | STEEL UNS K15048 OR STEEL UNS K15590 OVERALL | | SPRING DEFLECTION RATE | 5.600 POUNDS PER INCH NOMINAL | | SPRING FREE LENGTH | 2.028 INCHES MINIMUM AND 2.152 INCHES MAXIMUM | | SPRING FREE OUTSIDE DIAMETER | 0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM | | STYLE DESIGNATOR | CYLINDRICAL |
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