5331-01-453-9437 O-RING Index 5905-01-453-9439 RESISTOR,FIXED,COMPOSITION

National Stock Number:
4730-01-453-9438

Federal Supply Class:
4730

National Item Identification Number:
014539438

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:
7D0473T08-0688277THE BOEING COMPANY
DPL402114798DESIGNED METAL CONNECTIONS INC
DPL4021T080614798DESIGNED METAL CONNECTIONS INC


Techincal Specification:
CONNECTION TYPETHREADED INTERNAL TUBE 1ST END
CONNECTION STYLESWAGED W/ GROOVES (TUBE) 2ND END
CONNECTION STYLESWIVEL NUT, FLARELESS (SWIVEL NUT ATTACHMENT METHOD OPTIONAL) (TUBE) 1ST END
CONNECTION TYPEUNTHREADED INTERNAL TUBE 2ND END
MATERIAL DOCUMENT AND CLASSIFICATIONAMS4928 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALTITANIUM ALLOY UNS R54520 OVERALL
PROPRIETARY CHARACTERISTICSPACS
MAXIMUM OPERATING TEMP-65.0 DEG FAHRENHEIT 1ST RESPONSE
MAXIMUM OPERATING TEMP450.0 DEG FAHRENHEIT 2ND RESPONSE
MAXIMUM OPERATING PRESSURE4000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES 2ND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.500 INCHES 1ST END
NOMINAL OVERALL LENGTH1.760 INCHES
NOMINAL THREAD SIZE0.750 INCHES 1ST END
REDUCER TYPECONCENTRIC
SEAT ANGLE12.0 DEGREES 1ST END
THREAD CLASS3B 1ST END
THREAD SERIES DESIGNATORUNJF 1ST END
TUBING WALL NOMINAL THICKNESS FOR WHICH DESIGNED0.020 INCHES 2ND END


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