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National Stock Number:
5360-00-852-6171
Federal Supply Class:
5360
National Item Identification Number:
008526171
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:
| 74749326 | 0AHU0 | KALMAR AC INC |
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Techincal Specification:
| COIL HELIX DIRECTION | RIGHT-HAND | | COIL QUANTITY | 21 | | COIL TO HOOK INSIDE LENGTH | 0.562 INCHES NOMINAL SECOND END | | COIL TO HOOK INSIDE LENGTH | 0.750 INCHES NOMINAL FIRST END | | DESIGN TYPE | CLOSED | | END STYLE | MACHINE LOOP SECOND END | | END STYLE | SWIVEL HOOK FIRST END | | HOOK RADIUS | 0.250 INCHES NOMINAL FIRST END | | HOOK RADIUS | 0.312 INCHES NOMINAL SECOND END | | INSIDE DIAMETER | 0.562 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | OPENING WIDTH | 0.312 INCHES NOMINAL SECOND END | | OPENING WIDTH | 0.375 INCHES NOMINAL FIRST END | | SPRING FREE LENGTH | 3.750 INCHES NOMINAL | | SPRING FREE OUTSIDE DIAMETER | 0.750 INCHES NOMINAL | | STYLE DESIGNATOR | CYLINDRICAL |
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