4730-00-202-7467 SLEEVE,CLINCH,TUBE FITTING Index 4730-00-202-7472 TEE,PIPE TO TUBE

National Stock Number:
4730-00-202-7469

Federal Supply Class:
4730

National Item Identification Number:
002027469

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:
ER819-2801276EATON-AEROQUIP INC DIV FLUID CONNECTORS PRODUCTS
ER819-2879470DANA CORP WEATHERHEAD DIV
MS21918-2801276EATON-AEROQUIP INC DIV FLUID CONNECTORS PRODUCTS
MS21918-2814798DESIGNED METAL CONNECTIONS INC
MS21918-2879470DANA CORP WEATHERHEAD DIV
MS21918-2896906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
CASEHARDENING INDICATORNOT CASEHARDENED
FLANGE OUTSIDE DIAMETER1.937 INCHES NOMINAL
FLANGE WIDTH0.116 INCHES MINIMUM AND 0.122 INCHES MAXIMUM
HOSE/TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED1.750 INCHES NOMINAL
OVERALL LENGTH0.412 INCHES MINIMUM AND 0.418 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONFED STD 66, COMP 1113 FED STD SINGLE MATERIAL RESPONSE OR AISI C1213 ASSN STD SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 1213
SEAT ANGLE IN DEG40.0
SLEEVE OUTSIDE DIAMETER1.840 INCHES MINIMUM AND 1.844 INCHES MAXIMUM
STYLE DESIGNATORFLARELESS
SURFACE TREATMENTCADMIUM


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