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National Stock Number:
5360-01-491-5050
Federal Supply Class:
5360
National Item Identification Number:
014915050
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:
| 10638845 | 56161 | GENERAL DYNAMICS LAND SYSTEMS - CANADA CORPORATION | | E0750-085-4500S | 92830 | BARNES GROUP INC. |
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Techincal Specification:
| END ANGULAR RELATIONSHIP | ENDS PARALLEL ONE TO OTHER | | COIL HELIX DIRECTION | LEFT-HAND OR RIGHT-HAND | | COIL TO HOOK INSIDE LENGTH | 0.580 INCHES NOMINAL BOTH ENDS | | DESIGN TYPE | CLOSED | | END STYLE | SHORT TWISTED HOOK BOTH ENDS | | HOOK RADIUS | 0.290 INCHES NOMINAL BOTH ENDS | | INSIDE DIAMETER | 0.580 INCHES NOMINAL | | LOAD RATING | 30.820 POUNDS NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A313 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5688 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 302 OVERALL | | SPRING DEFLECTION RATE | 20.325 POUNDS PER INCH NOMINAL | | SPRING FREE LENGTH | 4.500 INCHES NOMINAL | | SPRING FREE OUTSIDE DIAMETER | 0.750 INCHES NOMINAL | | SPRING LENGTH UNDER LOAD | 3.400 INCHES NOMINAL | | STOCK DIAMETER | 0.085 INCHES NOMINAL | | STYLE DESIGNATOR | CYLINDRICAL |
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