4730-00-270-4043 TAILPIECE,UNION Index 9150-00-270-4057 LUBRICATING OIL,AIRCRAFT TURBINE

National Stock Number:
4730-00-270-4053

Federal Supply Class:
4730

National Item Identification Number:
002704053

Description:
THREAD PIECE,UNION

Detail:
A FITTING USED WITH A UNION NUT AND A TAILPIECE TO FORM A UNION.


Manufacturer Information:
5000S4823-841337F580064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
END CONNECTION TYPETHREADED
OVERALL LENGTH2.000 INCHES NOMINAL
MATERIALCOPPER ALLOY 922
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSCGND,ABUJ
SCREW THREAD LOCATIONEXTERNAL
SCREW THREAD SERIES DESIGNATORNPT
SEAT TYPERECESSED FACE
WORKING PRESSURE AND SERVICE TYPE3000.0 POUNDS PER SQUARE INCH (PSI) NOMINAL GAS AND 3000.0 POUNDS PER SQUARE INCH (PSI) NOMINAL OIL AND 3000.0 POUNDS PER SQUARE INCH (PSI) NOMINAL OXYGEN AND 3000.0 POUNDS PER SQUARE INCH (PSI) NOMINAL OIL
STRENGTH RATING34000.0 POUNDS PER SQUARE INCH MINIMUM TENSILE
THREAD DIRECTIONRIGHT-HAND
THREAD SIZE1/4 - 18
UNION END SCREW THREAD SERIES DESIGNATORUN
UNION END THREAD DIRECTIONRIGHT-HAND
UNION END THREAD SIZE7/8IN-12


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