3120-00-662-3214 BEARING,SLEEVE Index 3120-00-662-3222 BEARING,SLEEVE

National Stock Number:
4730-00-662-3217

Federal Supply Class:
4730

National Item Identification Number:
006623217

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:
6728014-673342ALLISON TRANSMISSION INC


Techincal Specification:
CASEHARDENING INDICATORNOT CASEHARDENED
FLANGE OUTSIDE DIAMETER0.499 INCHES MINIMUM AND 0.502 INCHES MAXIMUM
FLANGE WIDTH0.172 INCHES NOMINAL
HOSE/TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED0.375 INCHES NOMINAL
OVERALL LENGTH0.500 INCHES NOMINAL
MATERIALSTEEL COMP 321
SEAT ANGLE IN DEG33.0
SLEEVE OUTSIDE DIAMETER0.429 INCHES MINIMUM AND 0.432 INCHES MAXIMUM
STYLE DESIGNATORSLEEVE


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