4730-01-370-1292 COUPLING,PIPE Index 4730-01-370-1294 COUPLING,TUBE

National Stock Number:
4730-01-370-1293

Federal Supply Class:
4730

National Item Identification Number:
013701293

Description:
COUPLING,TUBE

Detail:
A straight fitting 12 inches (304 mm) long or under having the same or different type of connection of the same size on both ends. It is designed to join a tube or tube fitting to another tube or tube fitting. Excludes fittings with threaded external connections on both ends. Excludes NIPPLE, PIPE.


Manufacturer Information:
7D023588277THE BOEING COMPANY
7D0235T0488277THE BOEING COMPANY
DMD10450V0414798DESIGNED METAL CONNECTIONS INC


Techincal Specification:
CONNECTION STYLEFLARELESS (TUBE) 2ND END
CONNECTION TYPETHREADED EXTERNAL TUBE 2ND END
CONNECTION TYPEUNTHREADED INTERNAL TUBE 1ST END
CONNECTION STYLESWAGED W/ GROOVES (TUBE) 1ST END
MATERIAL DOCUMENT AND CLASSIFICATIONAMS4911 ASSN STD SINGLE MATERIAL RESPONSE OR AMS4921 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALTITANIUM ALLOY UNS R54520 OVERALL
MAXIMUM OPERATING PRESSURE4000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES ALL ENDS
NOMINAL OVERALL LENGTH3.433 INCHES
NOMINAL THREAD SIZE0.437 INCHES 2ND END
SEAT ANGLE12.0 DEGREES 2ND END
SPECIAL FEATURESCENTER MOUNTING FLANGE
STYLE DESIGNATORSWAGED AND THREADED EXTERNAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONAMS2486 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPHOSPHATE OVERALL
THREAD CLASS3A 2ND END
THREAD SERIES DESIGNATORUNJF 2ND END


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