4730-00-278-8413 TEE,TUBE TO BOSS Index 4730-00-278-8415 TEE,TUBE TO BOSS

National Stock Number:
4730-00-278-8414

Federal Supply Class:
4730

National Item Identification Number:
002788414

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:
AN783D1600624EATON AEROQUIP LLC
AN783D1606581ALLAN AIRCRAFT SUPPLY CO., LLC
AN783D1613899HYDRO-FITTING MANUFACTURING CORPORATION
AN783D1614397FABER ENTERPRISES, INC.
AN783D1614798DESIGNED METAL CONNECTIONS INC
AN783D1622995CROWN FITTING CO INC
AN783D1630974AEROFIT, LLC
AN783D1671563COLLINS ENGINEERING CORP
AS103181343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS1031D161681343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS4875/181343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AN783D1688044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
AN783D16R1120SATAIR A/S


Techincal Specification:
CONNECTION STYLEFLARED (TUBE) FIRST END
CONNECTION STYLEFLARED (TUBE) SECOND END
CONNECTION STYLEGASKET SEAL (BOSS) THIRD END
CONNECTION TYPETHREADED EXTERNAL TUBE FIRST END
CONNECTION TYPETHREADED EXTERNAL TUBE SECOND END
CONNECTION TYPETHREADED INTERNAL BOSS THIRD END
LEG LENGTH1.531 INCHES NOMINAL THIRD END
LEG LENGTH2.062 INCHES NOMINAL SECOND END
LEG LENGTH2.843 INCHES NOMINAL FIRST END
OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/4,T6 FED SPEC 1ST MATERIAL RESPONSE OR QQ-A-225/6,T6 FED SPEC 2ND MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 2014 OR ALUMINUM ALLOY 2024 OVERALL
MAXIMUM OPERATING TEMP-65.0 FAHRENHEIT SECOND RESPONSE
MAXIMUM OPERATING TEMP225.0 FAHRENHEIT FIRST RESPONSE
MEDIA FOR WHICH DESIGNEDHYDRAULIC FLUID FIRST RESPONSE
MEDIA FOR WHICH DESIGNEDOXYGEN, GASEOUS SECOND RESPONSE
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED1.000 INCHES SECOND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED1.000 INCHES FIRST END
NOMINAL THREAD SIZE1.312 INCHES ALL ENDS
NOMINAL THREAD SIZE1.312 INCHES FIRST END BULKHEAD
SEAT ANGLE37.0 DEGREES SECOND END
SEAT ANGLE37.0 DEGREES FIRST END
SPECIFICATION/STANDARD DATA88044-AN783 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTANODIZE OVERALL
THREAD CLASS3A FIRST END
THREAD CLASS3A FIRST END BULKHEAD
THREAD CLASS3A SECOND END
THREAD CLASS3B THIRD END
THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT (UNJ) ALL ENDS
THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT (UNJ) FIRST END BULKHEAD
THREAD QUANTITY PER INCH12 ALL ENDS
THREAD QUANTITY PER INCH12 FIRST END BULKHEAD


Click here to Register for Free 30-day Trial