4730-01-175-5138 ADAPTER,STRAIGHT,PIPE TO TUBE Index 4730-01-175-5140 COUPLING,TUBE

National Stock Number:
4730-01-175-5139

Federal Supply Class:
4730

National Item Identification Number:
011755139

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:
AS10090U583SAE INTERNATIONAL
AS100981343SOCIETY OF AUTOMOTIVE ENGINEERS INC
ER834-06040401276EATON-AEROQUIP INC DIV FLUID CONNECTORS PRODUCTS
AS1009-0604040U583SAE INTERNATIONAL
ER834-06040414798DESIGNED METAL CONNECTIONS INC
AS1009-06040481343SOCIETY OF AUTOMOTIVE ENGINEERS INC
LER834-06040400624EATON AEROQUIP LLC
SAE-AS182800U583SAE INTERNATIONAL
ER834-06040479470DANA CORP WEATHERHEAD DIV


Techincal Specification:
MATERIALSTEEL COMP 4130 OVERALL
SURFACE TREATMENTCADMIUM OVERALL
CONNECTION TYPETHREADED EXTERNAL TUBE 1ST END
THREADED EXTERNAL BOSS 2ND END
THREADED EXTERNAL TUBE 3RD END
CONNECTION STYLEFLARELESS (TUBE) 1ST END
EXTERNAL SEAT FOR GASKET SEAL (BOSS) 2ND END
FLARELESS (TUBE) 3RD END
SEAT ANGLE12.0 DEGREES 1ST END
12.0 DEGREES 3RD END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES 1ST END
0.250 INCHES 3RD END
THREAD SERIES DESIGNATORUNJF ALL ENDS
UNJF 3RD END BULKHEAD
NOMINAL THREAD SIZE0.562 INCHES 1ST END
0.438 INCHES 2ND END
0.438 INCHES 3RD END
0.438 INCHES 3RD END BULKHEAD
THREAD CLASS3A ALL ENDS
3A 3RD END BULKHEAD
LEG LENGTH1.086 INCHES NOMINAL 1ST END
1.070 INCHES NOMINAL 2ND END
1.665 INCHES NOMINAL 3RD END
SPECIFICATION/STANDARD DATA81343-AS1009 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
NONDEFINITIVE SPEC/STD DATA2 STYLE


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