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National Stock Number:
5360-00-361-6453
Federal Supply Class:
5360
National Item Identification Number:
003616453
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:
| 53129APC23 | 51920 | SQUARE D CO COLUMBIA MFG PLANT | | 53129BPC23 | 51920 | SQUARE D CO COLUMBIA MFG PLANT | | 53129CPC23 | 51920 | SQUARE D CO COLUMBIA MFG PLANT | | 53130ITEM6 | 51920 | SQUARE D CO COLUMBIA MFG PLANT | | CAT227ITEM21 | 51920 | SQUARE D CO COLUMBIA MFG PLANT | | T285PC23 | 51920 | SQUARE D CO COLUMBIA MFG PLANT | | WB326 | 51920 | SQUARE D CO COLUMBIA MFG PLANT |
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Techincal Specification:
| COIL HELIX DIRECTION | RIGHT-HAND OR LEFT-HAND | | COIL QUANTITY | 15-1/2 | | DESIGN TYPE | CLOSED | | END STYLE | MACHINED HALF LOOP BOTH ENDS | | HOOK RADIUS | 0.250 INCHES NOMINAL BOTH ENDS | | INSIDE DIAMETER | 0.562 INCHES NOMINAL | | LOAD RATING | 105.000 POUNDS MINIMUM AND 125.000 POUNDS MAXIMUM | | MATERIAL | STEEL OVERALL | | OPENING WIDTH | 0.312 INCHES NOMINAL BOTH ENDS | | SPRING FREE LENGTH | 3.520 INCHES NOMINAL | | SPRING FREE OUTSIDE DIAMETER | 0.833 INCHES NOMINAL | | SPRING LENGTH UNDER LOAD | 4.625 INCHES NOMINAL | | STYLE DESIGNATOR | CYLINDRICAL |
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