NSN 4730-01-391-0729

Part Details | TUBE FITTING BRAZING FERRULE

4730-01-391-0729 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.

Alternate Parts: B4031, B403-1, 4031, 403-1, B4031, B-403-1, 4730-01-391-0729, 01-391-0729, 4730013910729, 013910729

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
47JUN 03, 199401-391-072918024 ( FERRULE, BRAZING, TUBE FITTING )
REFERENCE DRAWINGS & PICTURES

COMPRESSION

Cross Reference | NSN 4730-01-391-0729
Part Number Cage Code Manufacturer
B403-16A433ALLENTOWN FLUID SYSTEMS, INCDBA ALLENTOWN VALVE & FITTING
403-13T9T9SWAGELOK COMPANY
B-403-13T9T9SWAGELOK COMPANY
Technical Data | NSN 4730-01-391-0729
Characteristic Specifications
MATERIAL COPPER ALLOY
CASEHARDENING INDICATOR NOT CASEHARDENED
HOSE/TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED0.250 INCHES NOMINAL
STYLE DESIGNATOR0 COMPRESSION