4730-01-057-2115 TEE,TUBE TO BOSS Index 4720-01-057-2117 HOSE ASSEMBLY,NONMETALLIC

National Stock Number:
4730-01-057-2116

Federal Supply Class:
4730

National Item Identification Number:
010572116

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:
68A581355-200176301THE BOEING COMPANY


Techincal Specification:
CONNECTION STYLEFLARED (TUBE) FIRST END
CONNECTION STYLEFLARED (TUBE) SECOND END
CONNECTION TYPETHREADED EXTERNAL TUBE FIRST END
CONNECTION TYPETHREADED EXTERNAL TUBE SECOND END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.625 INCHES SECOND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.750 INCHES FIRST END
NOMINAL OVERALL LENGTH2.460 INCHES
NOMINAL THREAD SIZE0.625 INCHES SECOND END
NOMINAL THREAD SIZE0.750 INCHES FIRST END
REDUCED PASSAGE NOMINAL INSIDE DIAMETER0.391 INCHES ALL ENDS
REDUCER TYPECONCENTRIC
SURFACE TREATMENTANODIZE OVERALL
THREAD CLASS3A FIRST END
THREAD CLASS3A SECOND END
THREAD SERIES DESIGNATORUNF SECOND END
THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF) FIRST END
THREAD QUANTITY PER INCH16 FIRST END


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