4730-01-144-3741 TEE,TUBE TO BOSS Index 4730-01-144-3743 TEE,TUBE TO BOSS

National Stock Number:
4730-01-144-3742

Federal Supply Class:
4730

National Item Identification Number:
011443742

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:
AS10010U583SAE INTERNATIONAL
AS100181343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS1001D1210120U583SAE INTERNATIONAL
AS182800U583SAE INTERNATIONAL
AS1001D12101250808UNITED SUPPLY CO INC
AS1001D12101281343SOCIETY OF AUTOMOTIVE ENGINEERS INC
ER-783D12101200624EATON AEROQUIP LLC
SAE-AS182800U583SAE INTERNATIONAL
LER-783D12101250948PARKER HANNIFIN CORP STRATOFLEX DIV AIRCRAFT FITTINGS OPN
AS1828081343SOCIETY OF AUTOMOTIVE ENGINEERS INC


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL BOSS 2ND END
CONNECTION TYPETHREADED EXTERNAL TUBE 1ST END
CONNECTION STYLEEXTERNAL SEAT FOR GASKET SEAL (BOSS) 2ND END
CONNECTION STYLEFLARELESS (TUBE) 1ST END
CONNECTION STYLEGASKET SEAL (BOSS) 3RD END
CONNECTION TYPETHREADED INTERNAL BOSS 3RD END
LEG LENGTH1.367 INCHES NOMINAL 3RD END
LEG LENGTH1.601 INCHES NOMINAL 2ND END
LEG LENGTH2.461 INCHES NOMINAL 1ST END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6,TEMPER 6 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 2014 OVERALL
MAXIMUM OPERATING TEMP275.0 FAHRENHEIT SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDFLUID SINGLE RESPONSE
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.765 INCHES 1ST END
NOMINAL THREAD SIZE0.875 INCHES 2ND END
NOMINAL THREAD SIZE1.062 INCHES 1ST END
NOMINAL THREAD SIZE1.062 INCHES 1ST END BULKHEAD
NOMINAL THREAD SIZE1.062 INCHES 3RD END
NONDEFINITIVE SPEC/STD DATA2 STYLE
SEAT ANGLE12.0 DEGREES 1ST END
SPECIFICATION/STANDARD DATA81343-AS1001 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TYPE 2,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTANODIZE OVERALL
THREAD CLASS3A 1ST END
THREAD CLASS3A 1ST END BULKHEAD
THREAD CLASS3A 2ND END
THREAD CLASS3B 3RD END
THREAD SERIES DESIGNATORUNJ 1ST END
THREAD SERIES DESIGNATORUNJ 1ST END BULKHEAD
THREAD SERIES DESIGNATORUNJ 3RD END
THREAD SERIES DESIGNATORUNJF 2ND END
THREAD QUANTITY PER INCH12 1ST END
THREAD QUANTITY PER INCH12 1ST END BULKHEAD
THREAD QUANTITY PER INCH12 3RD END


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