4730-00-738-5070 COUPLING,TUBE Index 5307-00-738-5072 STUD,PLAIN

National Stock Number:
4730-00-738-5071

Federal Supply Class:
4730

National Item Identification Number:
007385071

Description:
TEE,FLANGE TO TUBE

Detail:
A FITTING HAVING THREE CONNECTIONS WITH THE BRANCH CONNECTION FIXED AT 90 DEGREES (1.5705 RADIANS) TO THE RUN. THE FLANGE CONNECTION(S) IS DESIGNED TO CONNECT WITH ANOTHER FLANGE CONNECTION OR A COMPRESSION TYPE MOUNTING PAD. 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. IT MAY HAVE SIDE INLET(S). IT IS USED AS A JUNCTION AT THE INTERSECTION OF A FLANGE OR FLANGE FITTING AND A TUBE OR TUBE FITTING.


Manufacturer Information:
45671604244GENERAL ELECTRIC CO APPARATUS SALES DIVISION OF APPARATUS GROUP
45671611449TURBO POWER & MARINE SYSTEM INC SUB OF UNITED TECHNOLOGIES CORP
45671626510STERLING TOOL INC
45671677445RTX CORPORATION


Techincal Specification:
MATERIALALUMINUM ALLOY OVERALL
CONNECTION TYPETHREADED EXTERNAL TUBE 1ST END
THREADED EXTERNAL TUBE 2ND END
FLANGE 3RD END
CONNECTION STYLEPLAIN (TUBE) 1ST END
PLAIN (TUBE) 2ND END
FLANGE SHAPEOVAL WITH HOLES 3RD END
NOMINAL THICKNESS0.190 INCHES 3RD END
NOMINAL LENGTH2.676 INCHES 3RD END
NOMINAL WIDTH1.294 INCHES 3RD END
BOLT HOLE QUANTITY2 3RD END
BOLT HOLE NOMINAL DIAMETER0.280 INCHES 3RD END
BOLT CIRCLE NOMINAL DIAMETER2.272 INCHES 3RD END
FLANGE FACE DESIGNPLAIN 3RD END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED1.250 INCHES 1ST END
0.625 INCHES 2ND END
THREAD SERIES DESIGNATORUN 1ST END
UNS 2ND END
NOMINAL THREAD SIZE1.625 INCHES 1ST END
0.875 INCHES 2ND END
THREAD QUANTITY PER INCH12 1ST END
18 2ND END
THREAD CLASS2A 1ST END
2A 2ND END
LEG LENGTH1.550 INCHES NOMINAL 1ST END
1.200 INCHES NOMINAL 2ND END
0.374 INCHES NOMINAL 3RD END
SPECIAL FEATURESWEAPON SYSTEM ESSENTIAL
CRITICALITY CODE JUSTIFICATIONFEAT


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