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National Stock Number:
5360-01-178-2193
Federal Supply Class:
5360
National Item Identification Number:
011782193
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:
| 4H3521 | 11083 | CATERPILLAR INC |
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Techincal Specification:
| DESIGN TYPE | CLOSED | | COIL HELIX DIRECTION | RIGHT-HAND | | COIL QUANTITY | 12-3/4 | | END STYLE | MACHINE LOOP BOTH ENDS | | HOOK RADIUS | 0.234 INCHES NOMINAL BOTH ENDS | | INSIDE DIAMETER | 0.376 INCHES NOMINAL | | LOAD RATING | 13.500 POUNDS NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | 1E58,CATERPILLAR TRACTOR CO MFR REF ALL MATERIAL RESPONSES OVERALL | | MATERIAL | STEEL UNS K06701 OVERALL OR STEEL UNS K07001 OVERALL | | PROPRIETARY CHARACTERISTICS | PACS | | SPRING DEFLECTION RATE | 21.400 POUNDS PER INCH NOMINAL | | SPRING FREE LENGTH | 1.733 INCHES NOMINAL | | SPRING FREE OUTSIDE DIAMETER | 0.500 INCHES NOMINAL | | SPRING LENGTH UNDER LOAD | 2.250 INCHES NOMINAL | | STYLE DESIGNATOR | CYLINDRICAL |
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