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National Stock Number:
5360-00-597-3451
Federal Supply Class:
5360
National Item Identification Number:
005973451
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:
| 27277B | 64104 | DRESSER, LLC | | A329309 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| SURFACE TREATMENT | CADMIUM OVERALL | | STYLE DESIGNATOR | CYLINDRICAL | | INSIDE DIAMETER | 0.728 INCHES MINIMUM AND | | 0.790 INCHES MAXIMUM | | SPRING FREE LENGTH | 3.053 INCHES NOMINAL | | SPRING FREE OUTSIDE DIAMETER | 0.969 INCHES MINIMUM AND | | 1.031 INCHES MAXIMUM | | OPENING WIDTH | 0.281 INCHES NOMINAL FIRST END | | 0.406 INCHES NOMINAL BOTH ENDS | | END STYLE | MACHINED HALF LOOP BOTH ENDS | | COIL HELIX DIRECTION | RIGHT-HAND OR | | LEFT-HAND | | LOAD RATING | 14.500 POUNDS MINIMUM AND | | 21.500 POUNDS MAXIMUM | | COIL QUANTITY | 13-1/2 | | DESIGN TYPE | CLOSED | | SPRING DEFLECTION RATE | 33.000 POUNDS PER INCH NOMINAL | | SPRING LENGTH UNDER LOAD | 5.188 INCHES MAXIMUM |
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