4730-01-195-7339 ELBOW,TUBE TO BOSS Index 4720-01-195-7341 HOSE ASSEMBLY,NONMETALLIC

National Stock Number:
4730-01-195-7340

Federal Supply Class:
4730

National Item Identification Number:
011957340

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:
AS10020U583SAE INTERNATIONAL
AS100281343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS1002J12061200624EATON AEROQUIP LLC
AS1002J1206120U583SAE INTERNATIONAL
SAE-AS182800U583SAE INTERNATIONAL
AS1002J12061281343SOCIETY OF AUTOMOTIVE ENGINEERS INC


Techincal Specification:
MATERIALSTEEL COMP 304 OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
CONNECTION TYPETHREADED EXTERNAL TUBE 1ST END
THREADED INTERNAL BOSS 2ND END
THREADED EXTERNAL BOSS 3RD END
CONNECTION STYLEFLARELESS (TUBE) 1ST END
GASKET SEAL (BOSS) 2ND END
EXTERNAL SEAT FOR GASKET SEAL (BOSS) 3RD END
SEAT ANGLE12.0 DEGREES 1ST END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.750 INCHES 1ST END
THREAD SERIES DESIGNATORUNJ 1ST END
UNJF 2ND END
UNJ 3RD END
UNJ 1ST END BULKHEAD
NOMINAL THREAD SIZE1.062 INCHES 1ST END
0.562 INCHES 2ND END
1.062 INCHES 3RD END
1.062 INCHES 1ST END BULKHEAD
THREAD QUANTITY PER INCH12 1ST END
12 3RD END
12 1ST END BULKHEAD
THREAD CLASS3A 1ST END
3B 2ND END
3A 3RD END
3A 1ST END BULKHEAD
LEG LENGTH2.461 INCHES NOMINAL 1ST END
1.367 INCHES NOMINAL 2ND END
1.664 INCHES NOMINAL 3RD END


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