3040-01-389-6441 HUB,BODY Index 3020-01-389-6443 GEAR,HELICAL

National Stock Number:
4730-01-389-6442

Federal Supply Class:
4730

National Item Identification Number:
013896442

Description:
FERRULE,SOCKET WELDED,TUBE FITTI

Detail:
A FLANGED CYLINDRICAL METALLIC ITEM DESIGNED TO BE SLIPPED OVER TUBING AND WELDED 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.


Manufacturer Information:
J1160P1007482GENERAL ELECTRIC COMPANY


Techincal Specification:
CASEHARDENING INDICATORCASEHARDENED
FLANGE OUTSIDE DIAMETER0.680 INCHES MINIMUM AND 0.685 INCHES MAXIMUM
FLANGE WIDTH0.310 INCHES NOMINAL
HOSE/TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED0.625 INCHES NOMINAL
MATERIALSTEEL CORROSION RESISTING
SEAT RADIUS0.300 INCHES NOMINAL
SLEEVE OUTSIDE DIAMETER0.687 INCHES MINIMUM AND 0.690 INCHES MAXIMUM
STYLE DESIGNATORFLARE


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