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National Stock Number: 5360-00-664-2690
Federal Supply Class: 5360
National Item Identification Number: 006642690
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:
57287D | 29930 | INTERNATIONAL HARVESTER CO AGRICULTURAL EQUIPMENT DIV | 57287D | 31007 | NAVISTAR INTL CORP | 57287D | 92679 | NAVISTAR INTL CORP MELROSE PARK ENGINE PLANT LOCATION /MELROSE PARK/ |
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Techincal Specification:
COIL HELIX DIRECTION | RIGHT-HAND | COIL QUANTITY | 7-1/2 | DESIGN TYPE | CLOSED | END STYLE | MACHINED HALF LOOP BOTH ENDS | HOOK RADIUS | 0.312 INCHES NOMINAL BOTH ENDS | INSIDE DIAMETER | 0.652 INCHES NOMINAL | MATERIAL | STEEL OVERALL | OPENING WIDTH | 0.188 INCHES NOMINAL BOTH ENDS | SPRING FREE LENGTH | 1.503 INCHES MINIMUM AND 1.566 INCHES MAXIMUM | SPRING DEFLECTION RATE | 20.000 POUNDS PER INCH NOMINAL | SPRING FREE OUTSIDE DIAMETER | 0.812 INCHES NOMINAL | STYLE DESIGNATOR | CYLINDRICAL |
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