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National Stock Number:
5360-00-527-0253
Federal Supply Class:
5360
National Item Identification Number:
005270253
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:
| 8585283 | 19200 | US ARMY ARDEC RDECOM |
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Techincal Specification:
| COIL HELIX DIRECTION | RIGHT-HAND OR LEFT-HAND | | COIL QUANTITY | 70 | | DESIGN TYPE | CLOSED | | HOOK RADIUS | 0.094 INCHES NOMINAL BOTH ENDS | | INSIDE DIAMETER | 0.235 INCHES NOMINAL | | LOAD RATING | 9.70 POUNDS MINIMUM AND 11.70 POUNDS MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-470,COMP A FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL OVERALL | | OPENING WIDTH | 2.531 INCHES NOMINAL BOTH ENDS | | SPRING DEFLECTION RATE | 7.300 POUNDS PER INCH NOMINAL | | SPRING FREE LENGTH | 9.556 INCHES MINIMUM AND 9.596 INCHES MAXIMUM | | SPRING FREE OUTSIDE DIAMETER | 0.355 INCHES NOMINAL | | SPRING LENGTH UNDER LOAD | 10.560 INCHES NOMINAL | | STYLE DESIGNATOR | CYLINDRICAL | | SURFACE TREATMENT | CADMIUM OVERALL |
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