4730-01-194-5141 COUPLING,PIPE Index 4730-01-194-5143 COUPLING,TUBE

National Stock Number:
4730-01-194-5142

Federal Supply Class:
4730

National Item Identification Number:
011945142

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:
10108951A486GNIMIKKEISTOKESKUS NCB FINLAND
DD00200ATE0600624EATON AEROQUIP LLC
HH00200ATE0600624EATON AEROQUIP LLC
HH00200ATE0608199EATON AEROSPACE
DD00200ATE0614798DESIGNED METAL CONNECTIONS INC


Techincal Specification:
CONNECTION TYPETHREADED INTERNAL TUBE 1ST END
CONNECTION TYPEUNTHREADED INTERNAL TUBE 2ND END
CONNECTION STYLESWAGED W/ GROOVES (TUBE) 2ND END
CONNECTION STYLESWIVEL NUT, FLARELESS (SWIVEL NUT ATTACHMENT METHOD OPTIONAL) (TUBE) 1ST END
FURNISHED ITEMS AND QUANTITY1 PREFORMED PACKING
MATERIAL DOCUMENT AND CLASSIFICATIONAMS4921 ASSN STD SINGLE MATERIAL RESPONSE SLEEVE
MATERIAL DOCUMENT AND CLASSIFICATIONAMS4928,6AL-4V ASSN STD SINGLE MATERIAL RESPONSE SHORT SWIVEL NUT
MATERIALTITANIUM ALLOY UNS R54520 SLEEVE
MATERIALTITANIUM SHORT SWIVEL NUT
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES 2ND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES 1ST END
NOMINAL OVERALL LENGTH1.925 INCHES
NOMINAL THREAD SIZE0.562 INCHES 1ST END
SEAT ANGLE8.5 DEGREES 1ST END
SPECIAL FEATURESPOLYTETRAFLUOROETHYLENE COAT TO EXTEND DISTANCE OF 0.270 IN. INTO FITTING BORE ON SECOND END
STYLE DESIGNATORSWAGED AND THREADED INTERNAL SWIVEL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-L-8937 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTLUBRICANT DRY FILM OVERALL
THREAD CLASS3B 1ST END
THREAD SERIES DESIGNATORUNJS 1ST END
THREAD QUANTITY PER INCH20 1ST END


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