4730-01-184-2079 REDUCER,TUBE Index 4730-01-184-2081 REDUCER,TUBE

National Stock Number:
4730-01-184-2080

Federal Supply Class:
4730

National Item Identification Number:
011842080

Description:
REDUCER,TUBE

Detail:
A straight tube fitting having a different size connection on each end. It is designed to join two tubes of different sizes. Excludes BUSHING (as modified).


Manufacturer Information:
10108902A486GNIMIKKEISTOKESKUS NCB FINLAND
DD00300ATE100814798DESIGNED METAL CONNECTIONS INC


Techincal Specification:
CONNECTION STYLESWAGED W/ GROOVES (TUBE) SECOND END
CONNECTION TYPEUNTHREADED INTERNAL TUBE SECOND END
CONNECTION STYLESWIVEL NUT, FLARELESS (SWIVEL NUT ATTACHMENT METHOD OPTIONAL) (TUBE) FIRST END
CONNECTION TYPETHREADED INTERNAL TUBE FIRST END
MATERIALSTEEL CORROSION RESISTING OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.500 INCHES SECOND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.625 INCHES FIRST END
NOMINAL OVERALL LENGTH2.575 INCHES
NOMINAL THREAD SIZE0.844 INCHES FIRST END
REDUCER TYPECONCENTRIC
SEAT ANGLE8.5 DEGREES FIRST END
SPECIAL FEATURESTHE INTERNAL SURFACE OF PERMASWAGE ENDS WILL BE POLYTETRAFLUOROETHYLENE COATED PER DEUTSCH CO SPEC NO. DMCPS1009 TO 220 IN. MIN 0.270 IN. MAX INTO THE FITTING BORE; USE FOR REPAIRS ONLY
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS3B FIRST END
THREAD QUANTITY PER INCH18 FIRST END
THREAD SERIES DESIGNATORUNJS FIRST END


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