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National Stock Number:
5360-00-044-2954
Federal Supply Class:
5360
National Item Identification Number:
000442954
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:
| 719299-1 | 73030 | HAMILTON SUNDSTRAND CORPORATION |
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Techincal Specification:
| MATERIAL | STEEL CORROSION RESISTING OVERALL | | STYLE DESIGNATOR | CYLINDRICAL | | SPRING FREE LENGTH | 0.925 INCHES MINIMUM AND | | 0.991 INCHES MAXIMUM | | SPRING FREE OUTSIDE DIAMETER | 0.564 INCHES MINIMUM AND | | 0.600 INCHES MAXIMUM | | OPENING WIDTH | 0.175 INCHES MINIMUM AND | | 0.205 INCHES MAXIMUM BOTH ENDS | | HOOK RADIUS | 0.120 INCHES NOMINAL BOTH ENDS | | END STYLE | RAISED HOOK BOTH ENDS | | COIL HELIX DIRECTION | RIGHT-HAND OR | | LEFT-HAND | | COIL QUANTITY | 6-67/100 | | DESIGN TYPE | CLOSED | | SPRING DEFLECTION RATE | 1.980 POUNDS PER INCH NOMINAL | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 73030 | | DESIGN CONTROL REFERENCE | 719299-1 |
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