4820-00-111-2490 SEAT,VALVE Index 5330-00-111-2492 PACKING,PREFORMED

National Stock Number:
4730-00-111-2491

Federal Supply Class:
4730

National Item Identification Number:
001112491

Description:
SLEEVE,COMPRESSION,TUBE-HOSE FIT

Detail:
A RING-SHAPED ITEM WHOSE OUTER SURFACE IS SO SHAPED AS TO FORM A SEAT FOR THE COUPLING NUT AND THE FITTING BETWEEN WHICH IT IS ASSEMBLED. IT IS DESIGNED TO BE SLIPPED OVER TUBING OR HOSE SO THAT TIGHTENING OF THE COUPLING NUT TO THE FITTING COMPRESSES THE SLEEVE AGAINST THE CIRCUMFERENCE OF THE TUBING OR HOSE THEREBY EFFECTING A TIGHT SEAL BETWEEN THE TUBING, OR HOSE FITTING AND COUPLING NUT.


Manufacturer Information:
15593564104DRESSER, LLC
60-FL-1430327IMPERIAL


Techincal Specification:
CASEHARDENING INDICATORNOT CASEHARDENED
HOSE/TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED0.835 INCHES MINIMUM AND 0.875 INCHES MAXIMUM
OVERALL LENGTH0.625 INCHES NOMINAL
MATERIALRUBBER SYNTHETIC
SEAT ANGLE IN DEG45.0
SLEEVE OUTSIDE DIAMETER1.109 INCHES MINIMUM AND 1.125 INCHES MAXIMUM
SPECIAL FEATURESSLEEVE ENDS LACQUERED
STYLE DESIGNATORDOUBLE BEVEL FLARELESS


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