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National Stock Number:
5360-01-022-6824
Federal Supply Class:
5360
National Item Identification Number:
010226824
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:
| 12010456 | 19204 | ARMY, UNITED STATES DEPARTMENT OF THE |
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Techincal Specification:
| END ANGULAR RELATIONSHIP | ENDS PARALLEL ONE TO OTHER | | COIL HELIX DIRECTION | RIGHT-HAND OR LEFT-HAND | | COIL QUANTITY | 31-1/2 | | COIL TO HOOK INSIDE LENGTH | 1.380 INCHES MINIMUM BOTH ENDS | | DESIGN TYPE | MAINSPRING | | END STYLE | MACHINE LOOP BOTH ENDS | | HOOK RADIUS | 0.140 INCHES MINIMUM AND 0.200 INCHES MAXIMUM BOTH ENDS | | INSIDE DIAMETER | 0.285 INCHES NOMINAL | | LOAD RATING | 36.000 POUNDS MINIMUM AND 44.000 POUNDS MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-W-428,TYPE 2 CLASS 1 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-W-428,TYPE 2,CLASS 2 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL OVERALL | | OPENING WIDTH | 1.175 INCHES MINIMUM BOTH ENDS | | SPRING DEFLECTION RATE | 59.600 POUNDS PER INCH NOMINAL | | SPRING FREE LENGTH | 5.810 INCHES MAXIMUM | | SPRING FREE OUTSIDE DIAMETER | 0.458 INCHES MINIMUM AND 0.478 INCHES MAXIMUM | | SPRING LENGTH UNDER LOAD | 6.190 INCHES NOMINAL | | STOCK DIAMETER | 0.0915 INCHES NOMINAL | | STYLE DESIGNATOR | CYLINDRICAL |
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