4730-00-565-5788 FITTING,FUEL OUTLET Index 4730-00-565-5790 DISCONNECT,TIPTANK

National Stock Number:
4730-00-565-5789

Federal Supply Class:
4730

National Item Identification Number:
005655789

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:
76486698897LOCKHEED MARTIN CORP


Techincal Specification:
CONNECTION STYLEFLARED (TUBE) 2ND END
CONNECTION TYPETHREADED EXTERNAL TUBE 2ND END
CONNECTION TYPETHREADED INTERNAL TUBE 1ST END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-268,COND T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 2024 OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED1.251 INCHES 2ND END
NOMINAL OVERALL LENGTH2.180 INCHES
NOMINAL THREAD SIZE1.500 INCHES 1ST END
NOMINAL THREAD SIZE1.625 INCHES 2ND END
REDUCED PASSAGE NOMINAL INSIDE DIAMETER1.060 INCHES 2ND END
REDUCER TYPECONCENTRIC
SEAT ANGLE37.0 DEGREES 2ND END
THREAD CLASS3A 2ND END
THREAD CLASS3B 1ST END
THREAD QUANTITY PER INCH12 2ND END
THREAD SERIES DESIGNATORUNF 1ST END
THREAD SERIES DESIGNATORUNJ 2ND END


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