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National Stock Number:
4730-00-203-6945
Federal Supply Class:
4730
National Item Identification Number:
002036945
Description:
SLEEVE,CLINCH,TUBE FITTING
Detail:
A FLANGED CYLINDRICAL ITEM HAVING A SHARP CUTTING SURFACE ON THE INSIDE DIAMETER AT THE END OPPOSITE THE FLANGE. THE CUTTING EDGE, IN USE, IS DESIGNED TO IMBED IN THE TUBING DUE TO PRESSURE EXERTED WHEN THE OUTSIDE DIAMETER OF THE SLEEVE IS FORCED INTO AND AGAINST AN ANGULAR SEAT. THIS FIRMLY ATTACHES THE SLEEVE TO THE TUBING AND THE FLANGED END THEN SERVES AS A BEARING SURFACE FOR THE COUPLING NUT TO BRING THE TUBING INTO THE MATING FITTING.
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Manufacturer Information:
| ER819-8 | 14798 | DESIGNED METAL CONNECTIONS INC | | ER819-8 | 79470 | DANA CORP WEATHERHEAD DIV | | MS21918-8 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| CASEHARDENING INDICATOR | NOT CASEHARDENED | | FLANGE OUTSIDE DIAMETER | 0.625 INCHES NOMINAL | | HOSE/TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED | 0.500 INCHES NOMINAL | | OVERALL LENGTH | 0.372 INCHES MINIMUM AND 0.378 INCHES MAXIMUM | | MATERIAL | STEEL | | SEAT ANGLE IN DEG | 40.0 | | SLEEVE OUTSIDE DIAMETER | 0.585 INCHES MINIMUM AND 0.589 INCHES MAXIMUM | | STYLE DESIGNATOR | FLARELESS | | SURFACE TREATMENT | CADMIUM |
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