4730-00-772-1677 SLEEVE,COMPRESSION,TUBE-HOSE FIT Index 4730-00-772-1680 FERRULE,BRAZING,TUBE FITTING

National Stock Number:
4730-00-772-1678

Federal Supply Class:
4730

National Item Identification Number:
007721678

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.


Manufacturer Information:
8FRN01355J R DOUGLASS COMPANY
8FRN28968CIRCOR INSTRUMENTATION TECHNOLOGIES, INC.
NY814-102570SWAGELOK CO
NY814-13T9T9SWAGELOK CO
ZY814-102570SWAGELOK CO
ZY814-13T9T9SWAGELOK CO


Techincal Specification:
CASEHARDENING INDICATORNOT CASEHARDENED
FLANGE OUTSIDE DIAMETER0.625 INCHES NOMINAL
FLANGE WIDTH0.047 INCHES NOMINAL
HOSE/TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED0.500 INCHES NOMINAL
OVERALL LENGTH0.156 INCHES NOMINAL
MATERIALPLASTIC POLYAMIDE
SLEEVE OUTSIDE DIAMETER0.562 INCHES NOMINAL
STYLE DESIGNATORFLARELESS


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