5310-01-269-0133 WASHER Index 4730-01-269-0135 SLEEVE,FLARED,TUBE FITTING

National Stock Number:
4730-01-269-0134

Federal Supply Class:
4730

National Item Identification Number:
012690134

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:
AS4327K280U583SAE INTERNATIONAL
AS4327K2881343SOCIETY OF AUTOMOTIVE ENGINEERS INC
KC143C2822264JOHN F KENNEDY SPACE CENTER
KC143K2822264JOHN F KENNEDY SPACE CENTER


Techincal Specification:
CASEHARDENING INDICATORNOT CASEHARDENED
CRITICALITY CODE JUSTIFICATIONFEAT
FLANGE OUTSIDE DIAMETER2.159 INCHES MINIMUM
FLANGE WIDTH0.375 INCHES MINIMUM
HOSE/TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED1.750 INCHES MINIMUM
OVERALL LENGTH1.125 INCHES MINIMUM
MATERIALSTEEL COMP 316
SEAT ANGLE IN DEG33.0
SLEEVE OUTSIDE DIAMETER1.882 INCHES MINIMUM
SPECIAL FEATURESKC143C-28; SINGLE CONSUMABLE ELECTRODE; VACUUM REMELT PROCESS; COLD FINISH
STYLE DESIGNATORSLEEVE
SURFACE TREATMENTPASSIVATE


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