4730-01-371-1308 COUPLING,TUBE Index 4730-01-371-1310 REDUCER,PIPE

National Stock Number:
4730-01-371-1309

Federal Supply Class:
4730

National Item Identification Number:
013711309

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:
34021G0808199EATON AEROSPACE
34040G0808199EATON AEROSPACE
34041G0800624EATON AEROQUIP LLC
7D003088277THE BOEING COMPANY
7D0030W0888277THE BOEING COMPANY
AP7933W08N01673SPS TECHNOLOGIES, LLC


Techincal Specification:
CONNECTION STYLEFLARED (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 CLASSIFICATIONQQ-A-225/9 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 7075 OVERALL
MAXIMUM OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP450.0 FAHRENHEIT SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDAIR SINGLE RESPONSE
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.500 INCHES ALL ENDS
NOMINAL OVERALL LENGTH1.328 INCHES
NOMINAL THREAD SIZE0.750 INCHES 2ND END
SEAT ANGLE37.0 DEGREES 2ND END
TUBING WALL NOMINAL THICKNESS FOR WHICH DESIGNED0.074 INCHES 1ST END
STYLE DESIGNATORSWAGED AND THREADED EXTERNAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTANODIZE OVERALL
THREAD CLASS3A 2ND END
THREAD SERIES DESIGNATORUNJF 2ND END


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