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National Stock Number:
5360-00-664-7974
Federal Supply Class:
5360
National Item Identification Number:
006647974
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:
| 517559 | 23667 | SMITHS DETECTION INC. | | 517559 | 82205 | BELFORT INSTRUMENT COMPANY | | 517559B | 23667 | SMITHS DETECTION INC. | | 517559B | 82205 | BELFORT INSTRUMENT COMPANY | | A517559B | 23667 | SMITHS DETECTION INC. | | A517559B | 82205 | BELFORT INSTRUMENT COMPANY | | R683A0443 | 32657 | DORER ENGINEERING INC DBA O J RODGERS COMPANY | | SMB294138 | 80058 | JOINT ELECTRONICS TYPE DESIGNATION SYSTEM | | SMB294138 | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR |
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Techincal Specification:
| COIL HELIX DIRECTION | RIGHT-HAND | | COIL QUANTITY | 12 | | DESIGN TYPE | CLOSED | | END STYLE | SHORT TWISTED HOOK BOTH ENDS | | HOOK RADIUS | 0.097 INCHES NOMINAL BOTH ENDS | | INSIDE DIAMETER | 0.194 INCHES NOMINAL | | LOAD RATING | 2.60 POUNDS MINIMUM AND 3.00 POUNDS MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A228-51 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL UNS K08500 OVERALL | | SPRING FREE LENGTH | 0.806 INCHES NOMINAL | | SPRING FREE OUTSIDE DIAMETER | 0.250 INCHES NOMINAL | | SPRING LENGTH UNDER LOAD | 0.312 INCHES NOMINAL | | STYLE DESIGNATOR | CYLINDRICAL | | SURFACE TREATMENT | TIN OVERALL |
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