4730-00-348-8177 COUPLING,TUBE Index 4730-00-348-8179 COUPLING,TUBE

National Stock Number:
4730-00-348-8178

Federal Supply Class:
4730

National Item Identification Number:
003488178

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:
10108367A486GNIMIKKEISTOKESKUS NCB FINLAND
AC1089C0600624EATON AEROQUIP LLC
DD00200-614798DESIGNED METAL CONNECTIONS INC
DD00200AP-0614798DESIGNED METAL CONNECTIONS INC
DD00200AP614798DESIGNED METAL CONNECTIONS INC


Techincal Specification:
CONNECTION TYPETHREADED INTERNAL TUBE 1ST END
CONNECTION STYLESWAGED W/ GROOVES (TUBE) 2ND END
CONNECTION STYLESWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END 1ST END
CONNECTION TYPEUNTHREADED INTERNAL TUBE 2ND END
CRITICALITY CODE JUSTIFICATIONFEAT
MATERIAL DOCUMENT AND CLASSIFICATIONMMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL OR MMS 5656 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 630 OVERALL OR STEEL COMP XM-10 OVERALL
PROPRIETARY CHARACTERISTICSPACS
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES ALL ENDS
NOMINAL OVERALL LENGTH1.950 INCHES
NOMINAL THREAD SIZE0.562 INCHES 1ST END
SEAT ANGLE8.5 DEGREES 1ST END
SPECIAL FEATURESTHE INTERNAL SURFACE OF THE PERMASWAGE ENDS HAVE PTFE COATING; WEAPON SYSTEM ESSENTIAL
STYLE DESIGNATORSWAGED AND THREADED INTERNAL SWIVEL
SURFACE TREATMENTPLASTIC POLYTETRAFLUOROETHYLENE OUTSIDE
THREAD CLASS3B 1ST END
THREAD QUANTITY PER INCH20 1ST END
THREAD SERIES DESIGNATORUNJ 1ST END


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