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National Stock Number:
4730-01-349-7083
Federal Supply Class:
4730
National Item Identification Number:
013497083
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:
| 6689657 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 6689657 STYLE A | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| CASEHARDENING INDICATOR | NOT CASEHARDENED | | FLANGE OUTSIDE DIAMETER | 0.440 INCHES NOMINAL | | HOSE/TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED | 0.375 INCHES NOMINAL | | OVERALL LENGTH | 0.393 INCHES NOMINAL | | MATERIAL | STEEL CORROSION RESISTING | | SLEEVE OUTSIDE DIAMETER | 0.380 INCHES NOMINAL | | SEAT ANGLE IN DEG | 40.0 | | STYLE DESIGNATOR | FLARELESS |
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