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National Stock Number:
5360-01-056-6187
Federal Supply Class:
5360
National Item Identification Number:
010566187
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:
| 12012167 | 19204 | ARMY, UNITED STATES DEPARTMENT OF THE |
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Techincal Specification:
| COIL HELIX DIRECTION | LEFT-HAND | | COIL QUANTITY | 215 | | DESIGN TYPE | CLOSED | | END STYLE | OFFSET HOOK, RIGHT ANGLE BOTH ENDS | | INSIDE DIAMETER | 0.745 INCHES MINIMUM AND 0.750 INCHES MAXIMUM | | OPENING WIDTH | 0.078 INCHES NOMINAL BOTH ENDS | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A313 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL OVERALL | | SPRING FREE LENGTH | 17.528 INCHES MINIMUM AND 18.058 INCHES MAXIMUM | | SPRING DEFLECTION RATE | 5.890 POUNDS PER INCH NOMINAL | | SPRING FREE OUTSIDE DIAMETER | 0.825 INCHES MINIMUM AND 0.830 INCHES MAXIMUM | | STYLE DESIGNATOR | CYLINDRICAL |
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