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National Stock Number:
5360-00-315-0817
Federal Supply Class:
5360
National Item Identification Number:
003150817
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:
| 338811 | 4N027 | PRECISION SPRING CO | | 338811 | 563J1 | LOCKHEED MARTIN CORPORATION | | 338811 | 98897 | LOCKHEED MARTIN CORP |
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Techincal Specification:
| COIL HELIX DIRECTION | RIGHT-HAND OR LEFT-HAND | | COIL QUANTITY | 31 | | COIL TO HOOK INSIDE LENGTH | 0.445 INCHES NOMINAL FIRST END | | COIL TO HOOK INSIDE LENGTH | 0.445 INCHES NOMINAL SECOND END | | DESIGN TYPE | CLOSED | | END STYLE | FULL LOOP SECOND END | | END STYLE | SHORT TWISTED HOOK FIRST END | | INSIDE DIAMETER | 0.390 INCHES NOMINAL | | LOAD RATING | 15.00 POUNDS NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | SPRING DEFLECTION RATE | 5.000 POUNDS PER INCH NOMINAL | | SPRING FREE LENGTH | 2.650 INCHES NOMINAL | | SPRING FREE OUTSIDE DIAMETER | 0.500 INCHES NOMINAL | | SPRING LENGTH UNDER LOAD | 3.000 INCHES NOMINAL | | STYLE DESIGNATOR | CYLINDRICAL |
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