4730-00-756-2262 ADAPTER,STRAIGHT,TUBE TO BOSS Index 4730-00-756-2266 TEE,TUBE

National Stock Number:
4730-00-756-2265

Federal Supply Class:
4730

National Item Identification Number:
007562265

Description:
TEE,TUBE TO BOSS

Detail:
A FITTING HAVING THREE CONNECTIONS WITH THE BRANCH CONNECTION FIXED AT 90 DEGREES (1.5705 RADIANS) TO THE RUN. THE TUBE CONNECTION(S) HAS MACHINE THREADS (STRAIGHT THREADS OTHER THAN PIPE OR HOSE SERIES) DESIGNED TO ACCOMMODATE A TUBE, OR IS UNTHREADED AND DESIGNED TO ACCOMMODATE A TUBE. THE BOSS CONNECTION(S) HAS EXTERNAL OR INTERNAL MACHINE THREADS (STRAIGHT THREADS OTHER THAN PIPE OR HOSE SERIES), AND IS DESIGNED TO FACILITATE A GASKET, PREFORMED PACKING, WASHER, OR THE LIKE, TO FORM A SEAL AT THE BOSS. IT MAY HAVE SIDE INLET(S). IT IS USED AS A JUNCTION AT THE INTERSECTION OF A TUBE OR FITTING AND A BOSS OR BOSS FITTING ON ITEMS SUCH AS A TANK, HOUSING, VALVE FITTING, OR THE LIKE. SEE ALSO TEE, TUBE; AND TEE, PIPE TO TUBE. EXCLUDES CONNECTOR, MULTIPLE, FLUID PRESSURE LINE.


Manufacturer Information:
868C958P207482GENERAL ELECTRIC COMPANY
868C958P222995CROWN FITTING CO INC
868C958P224446GENERAL ELECTRIC COMPANY
868C958P259860C & P ENGINEERING AND MANUFACTURING INC


Techincal Specification:
CONNECTION STYLEDOUBLE THREADED SECTION W/ GASKET AND LOCKNUT SEALING (BOSS) SECOND END
CONNECTION STYLEFLARED (TUBE) FIRST END
CONNECTION STYLEFLARED (TUBE) THIRD END
CONNECTION TYPETHREADED EXTERNAL BOSS SECOND END
CONNECTION TYPETHREADED EXTERNAL BOSS SECOND END BULKHEAD
CONNECTION TYPETHREADED EXTERNAL TUBE FIRST END
CONNECTION TYPETHREADED EXTERNAL TUBE THIRD END
LEG LENGTH1.390 INCHES MINIMUM AND 1.430 INCHES MAXIMUM FIRST END
LEG LENGTH1.690 INCHES MINIMUM AND 1.730 INCHES MAXIMUM SECOND END
LEG LENGTH1.750 INCHES MINIMUM AND 1.800 INCHES MAXIMUM THIRD END
MATERIALSTEEL CORROSION RESISTING OVERALL
MEDIA FOR WHICH DESIGNEDFLUID SINGLE RESPONSE
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.500 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.750 INCHES THIRD END
NOMINAL THREAD SIZE0.750 INCHES FIRST END
NOMINAL THREAD SIZE1.062 INCHES THIRD END
NOMINAL THREAD SIZE1.062 INCHES SECOND END BULKHEAD
SEAT NOMINAL RADIUS0.475 INCHES FIRST END
SEAT NOMINAL RADIUS0.632 INCHES THIRD END
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS3A ALL ENDS
THREAD CLASS3A SECOND END BULKHEAD
THREAD QUANTITY PER INCH12 THIRD END
THREAD SERIES DESIGNATORUN SECOND END BULKHEAD
THREAD SERIES DESIGNATORUN THIRD END
THREAD SERIES DESIGNATORUNF FIRST END
THREAD QUANTITY PER INCH12 SECOND END
THREAD QUANTITY PER INCH12 SECOND END BULKHEAD


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