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National Stock Number: 4730-00-204-0925
Federal Supply Class: 4730
National Item Identification Number: 002040925
Description: FERRULE,BRAZING,TUBE FITTING
Detail: A FLANGED CYLINDRICAL METALLIC ITEM DESIGNED TO BE SLIPPED OVER TUBING AND BRAZED IN PLACE. THE REAR FACE OF THE FLANGE FORMS A BEARING SURFACE FOR THE COUPLING NUT, AND THE FRONT FACE IS OF A CONTOUR DESIGNED TO SEAT AGAINST A MATING CONTOUR ON A FITTING. WHEN ASSEMBLED THE JOINT SEALS AT THE SEAT IN A MANNER SIMILAR TO A SEAT TYPE UNION.
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Manufacturer Information:
259330 | 77445 | RTX CORPORATION |
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Techincal Specification:
CASEHARDENING INDICATOR | NOT CASEHARDENED | FLANGE OUTSIDE DIAMETER | 0.969 INCHES MINIMUM AND 0.972 INCHES MAXIMUM | FLANGE WIDTH | 0.296 INCHES MINIMUM AND 0.316 INCHES MAXIMUM | HOSE/TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED | 0.750 INCHES NOMINAL | OVERALL LENGTH | 1.182 INCHES NOMINAL | MATERIAL | STEEL COMP 410 | SEAT ANGLE IN DEG | 37.5 | SLEEVE OUTSIDE DIAMETER | 0.823 INCHES MINIMUM AND 0.826 INCHES MAXIMUM | STYLE DESIGNATOR | FLARE |
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