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National Stock Number:
5360-01-019-3381
Federal Supply Class:
5360
National Item Identification Number:
010193381
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:
| 3045131 | 17498 | METCALF MACHINE INC |
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Techincal Specification:
| COIL HELIX DIRECTION | RIGHT-HAND OR LEFT-HAND | | COIL QUANTITY | 20 | | DESIGN TYPE | CLOSED | | DISTANCE BETWEEN ENDS | 1.437 INCHES NOMINAL | | END STYLE | OFFSET HOOK, SIDE BOTH ENDS | | HOOK RADIUS | 0.203 INCHES NOMINAL BOTH ENDS | | LOAD RATING | 67.00 POUNDS MINIMUM AND 83.00 POUNDS MAXIMUM | | MATERIAL | STEEL OVERALL | | OPENING WIDTH | 0.406 INCHES NOMINAL BOTH ENDS | | SPRING FREE LENGTH | 8.324 INCHES NOMINAL | | SPRING FREE OUTSIDE DIAMETER | 1.125 INCHES NOMINAL | | SPRING LENGTH UNDER LOAD | 8.875 INCHES NOMINAL | | STYLE DESIGNATOR | DOUBLE CYLINDRICAL |
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