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) 2ND END
CONNECTION STYLESWIVEL NUT, FLARELESS (SWIVEL NUT ATTACHMENT METHOD OPTIONAL) (TUBE) 1ST END
CONNECTION TYPETHREADED INTERNAL TUBE 1ST END
CONNECTION TYPEUNTHREADED INTERNAL TUBE 2ND END
MATERIALSTEEL CORROSION RESISTING OVERALL
REDUCER TYPECONCENTRIC
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.500 INCHES 2ND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.625 INCHES 1ST END
NOMINAL OVERALL LENGTH2.575 INCHES
NOMINAL THREAD SIZE0.844 INCHES 1ST END
SEAT ANGLE8.5 DEGREES 1ST END
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS3B 1ST END
THREAD QUANTITY PER INCH18 1ST END
THREAD SERIES DESIGNATORUNJS 1ST 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


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