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National Stock Number:
5360-01-087-0935
Federal Supply Class:
5360
National Item Identification Number:
010870935
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:
| SM-B-764796 | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR |
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Techincal Specification:
| MATERIAL | STEEL COMP 302 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | AISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | SURFACE TREATMENT | PASSIVATE OVERALL | | STYLE DESIGNATOR | CYLINDRICAL | | INSIDE DIAMETER | 0.156 INCHES MINIMUM | | SPRING FREE LENGTH | 0.765 INCHES MAXIMUM | | SPRING FREE OUTSIDE DIAMETER | 0.220 INCHES MAXIMUM | | HOOK RADIUS | 0.078 INCHES NOMINAL BOTH ENDS | | END STYLE | SHORT TWISTED HOOK BOTH ENDS | | COIL HELIX DIRECTION | RIGHT-HAND OR | | LEFT-HAND | | LOAD RATING | 0.187 POUNDS NOMINAL | | COIL QUANTITY | 4-1/4 | | DESIGN TYPE | CLOSED | | SPRING DEFLECTION RATE | 2.875 POUNDS PER INCH NOMINAL | | SPRING LENGTH UNDER LOAD | 0.790 INCHES NOMINAL |
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