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National Stock Number:
5360-00-076-9137
Federal Supply Class:
5360
National Item Identification Number:
000769137
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:
| 616-609-2115221PC45 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 75656-31X22PC45 | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
| COIL TO HOOK INSIDE LENGTH | 1.031 INCHES NOMINAL BOTH ENDS | | COIL HELIX DIRECTION | RIGHT-HAND OR LEFT-HAND | | COIL QUANTITY | 22-1/2 | | DESIGN TYPE | CLOSED | | END STYLE | MACHINE LOOP BOTH ENDS | | HOOK RADIUS | 0.313 INCHES NOMINAL BOTH ENDS | | INSIDE DIAMETER | 0.625 INCHES NOMINAL | | LOAD RATING | 47.00 POUNDS NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-W-16602 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | COPPER ALLOY 510 OVERALL | | OPENING WIDTH | 0.906 INCHES NOMINAL BOTH ENDS | | SPRING FREE LENGTH | 5.381 INCHES NOMINAL | | SPRING FREE OUTSIDE DIAMETER | 0.881 INCHES NOMINAL | | SPRING LENGTH UNDER LOAD | 6.375 INCHES NOMINAL | | STYLE DESIGNATOR | CYLINDRICAL |
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