4730-00-720-4792 TEE,TUBE TO BOSS Index 4720-00-720-4798 HOSE,AIR DUCT

National Stock Number:
4730-00-720-4795

Federal Supply Class:
4730

National Item Identification Number:
007204795

Description:
SLEEVE,FLARED,TUBE FITTING

Detail:
A flanged cylindrical metallic item designed to be used on tubing to back up the flared end and to provide a bearing surface for the coupling nut, thereby reducing wear on the tubing flare. The inside diameter of the flanged end is countersunk to form a seat for the flare when assembled to a mating fitting.


Manufacturer Information:
AS48410U583SAE INTERNATIONAL
AS484181343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS51760U583SAE INTERNATIONAL
AS517681343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS5176J200U583SAE INTERNATIONAL
AS5176J2081343SOCIETY OF AUTOMOTIVE ENGINEERS INC
GS10B-2026512NORTHROP GRUMMAN SYSTEMS CORPORATION
MS20819-20J22995CROWN FITTING CO INC
MS20819-20J96906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SAE-AS48410U583SAE INTERNATIONAL


Techincal Specification:
CASEHARDENING INDICATORNOT CASEHARDENED
FLANGE OUTSIDE DIAMETER1.534 INCHES NOMINAL
FLANGE WIDTH0.312 INCHES NOMINAL
HOSE/TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED1.250 INCHES NOMINAL
OVERALL LENGTH0.906 INCHES NOMINAL
MATERIALSTEEL CORROSION RESISTING
SEAT ANGLE IN DEG33.0
SLEEVE OUTSIDE DIAMETER1.339 INCHES NOMINAL
STYLE DESIGNATORSLEEVE
SURFACE TREATMENTPASSIVATE


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