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National Stock Number:
5360-00-597-7242
Federal Supply Class:
5360
National Item Identification Number:
005977242
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:
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Techincal Specification:
| MATERIAL | STEEL COMP 1065 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-633-2-CANCELED FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | STYLE DESIGNATOR | CYLINDRICAL | | INSIDE DIAMETER | 0.540 INCHES NOMINAL | | SPRING FREE LENGTH | 13.835 INCHES NOMINAL | | SPRING FREE OUTSIDE DIAMETER | 0.750 INCHES NOMINAL | | OPENING WIDTH | 1.210 INCHES NOMINAL BOTH ENDS | | COIL TO HOOK INSIDE LENGTH | 7.063 INCHES NOMINAL FIRST END | | 1.250 INCHES NOMINAL SECOND END | | END STYLE | EXTENDED LOOP FIRST END | | RECTANGULAR HOOK SECOND END | | COIL HELIX DIRECTION | RIGHT-HAND OR | | LEFT-HAND | | LOAD RATING | 49.30 POUNDS NOMINAL | | COIL QUANTITY | 60 | | DESIGN TYPE | CLOSED | | SPRING DEFLECTION RATE | 11.240 POUNDS PER INCH NOMINAL | | SPRING LENGTH UNDER LOAD | 18.025 INCHES NOMINAL |
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