4730-01-311-8359 TEE,TUBE Index 4730-01-311-8361 COUPLING,PIPE

National Stock Number:
4730-01-311-8360

Federal Supply Class:
4730

National Item Identification Number:
013118360

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:
AS10330U583SAE INTERNATIONAL
AS103381343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS1033D2432240U583SAE INTERNATIONAL
AS48410U583SAE INTERNATIONAL
AS1033D24322450808UNITED SUPPLY CO INC
AS1033D24322481343SOCIETY OF AUTOMOTIVE ENGINEERS INC
SAE AS10330U583SAE INTERNATIONAL
SAE-AS48410U583SAE INTERNATIONAL
AS484181343SOCIETY OF AUTOMOTIVE ENGINEERS INC


Techincal Specification:
MATERIALALUMINUM ALLOY 2014 OVERALL
SURFACE TREATMENTANODIZE OVERALL
CONNECTION TYPETHREADED EXTERNAL TUBE 1ST END
THREADED EXTERNAL TUBE 2ND END
THREADED EXTERNAL BOSS 3RD END
CONNECTION STYLEFLARED (TUBE) 1ST END
FLARED (TUBE) 2ND END
FLARED W/ GASKET SEAL (BOSS) 3RD END
SEAT ANGLE37.0 DEGREES 1ST END
37.0 DEGREES 2ND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED1.500 INCHES 1ST END
2.000 INCHES 2ND END
THREAD SERIES DESIGNATORUNJ ALL ENDS
UNJ 1ST END BULKHEAD
NOMINAL THREAD SIZE1.875 INCHES 1ST END
2.500 INCHES 2ND END
1.875 INCHES 3RD END
1.875 INCHES 1ST END BULKHEAD
THREAD QUANTITY PER INCH12 ALL ENDS
12 1ST END BULKHEAD
THREAD CLASS3A ALL ENDS
3A 1ST END BULKHEAD
LEG LENGTH2.726 INCHES NOMINAL 1ST END
3.133 INCHES NOMINAL 2ND END
2.726 INCHES NOMINAL 3RD END


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