4730-01-153-2718 ELBOW,HOSE Index 4730-01-153-2720 COUPLING,PIPE

National Stock Number:
4730-01-153-2719

Federal Supply Class:
4730

National Item Identification Number:
011532719

Description:
SWING JOINT,TUBE

Detail:
A METALLIC CONNECTOR DESIGNED TO JOIN TWO LENGTHS OF TUBE AND/OR TUBE FITTINGS IN A FLUID LINE TO PERMIT SWINGING OR TURNING AT ONE OR MORE JOINTS. EACH JOINT PERMITS TURNING ON ITS AXIS ON ONE PLANE. IT MAY INCORPORATE BEARING(S) TO FACILITATE SWINGING ACTION AFTER INSTALLATION.


Manufacturer Information:
USM57-56C4V17446HUCK INTERNATIONAL, INC
USM57-56C4V97928HUCK INTL INC


Techincal Specification:
CONNECTION STYLEFLARED (TUBE) FIRST END
CONNECTION STYLEFLARED W/ GASKET SEAL (BOSS) SECOND END
CONNECTION TYPETHREADED EXTERNAL BOSS SECOND END
CONNECTION TYPETHREADED EXTERNAL TUBE FIRST END
MATERIALSTEEL COMP 303 OVERALL
MAXIMUM OPERATING TEMP400.0 FAHRENHEIT SINGLE RESPONSE
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES FIRST END
NOMINAL THREAD SIZE0.250 INCHES ALL ENDS
OPERATING PRESSURE4000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
SPECIAL FEATURES1ST END BULKHEAD THD SIZE 0.438 IN. NOM,CL 3A,UNJF
SEAT ANGLE37.0 DEGREES FIRST END
THREAD CLASS3A ALL ENDS
THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF) ALL ENDS


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