4730-01-013-0890 REDUCER,TUBE Index 4730-01-013-0892 ADAPTER,STRAIGHT,TUBE TO BOSS

National Stock Number:
4730-01-013-0891

Federal Supply Class:
4730

National Item Identification Number:
010130891

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:
AS1368K10060U583SAE INTERNATIONAL
AS1368K100681343SOCIETY OF AUTOMOTIVE ENGINEERS INC
SAE-AS13680U583SAE INTERNATIONAL
KC125C10-622264JOHN F KENNEDY SPACE CENTER
KC125K10-622264JOHN F KENNEDY SPACE CENTER


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL TUBE FIRST END
CONNECTION TYPETHREADED EXTERNAL TUBE SECOND END
CONNECTION STYLEFLARED (TUBE) SECOND END
CONNECTION STYLEFLARED (TUBE) FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763,COND A FED SPEC SINGLE MATERIAL RESPONSE BODY
MATERIALSTEEL COMP 316 BODY
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES SECOND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.625 INCHES FIRST END
NOMINAL OVERALL LENGTH1.656 INCHES
NOMINAL THREAD SIZE0.875 INCHES FIRST END
NOMINAL THREAD SIZE0.562 INCHES SECOND END
REDUCER TYPECONCENTRIC
SEAT ANGLE37.0 DEGREES FIRST END
SEAT ANGLE37.0 DEGREES SECOND END
SPECIAL FEATURESMACHINED GROOVE IN FLARED ENDS TO ACCOMMODATE SEAL RINGS PER KC103
SURFACE TREATMENTPASSIVATE OUTSIDE
THREAD CLASS3A FIRST END
THREAD CLASS3A SECOND END
THREAD SERIES DESIGNATORUNF FIRST END
THREAD SERIES DESIGNATORUNF SECOND END


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