5950-00-984-8516 TRANSFORMER,AUDIO FREQUENCY Index 4730-00-984-8521 SLEEVE,FLARED,TUBE FITTING

National Stock Number:
4730-00-984-8519

Federal Supply Class:
4730

National Item Identification Number:
009848519

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:
7M51-376301THE BOEING COMPANY


Techincal Specification:
CASEHARDENING INDICATORNOT CASEHARDENED
FLANGE OUTSIDE DIAMETER0.329 INCHES NOMINAL
FLANGE WIDTH0.141 INCHES NOMINAL
HOSE/TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED0.188 INCHES NOMINAL
OVERALL LENGTH0.406 INCHES NOMINAL
MATERIALSTEEL
SEAT ANGLE IN DEG33.000
SLEEVE OUTSIDE DIAMETER0.234 INCHES NOMINAL
STYLE DESIGNATORSLEEVE
SURFACE TREATMENTCADMIUM


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