4720-00-914-8749 HOSE ASSEMBLY,NONMETALLIC Index 5961-00-914-8756 SEMICONDUCTOR DEVICE,DIODE

National Stock Number:
4730-00-914-8751

Federal Supply Class:
4730

National Item Identification Number:
009148751

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:
AN784C488044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
AN784J400624EATON AEROQUIP LLC
AN784J406581ALLAN AIRCRAFT SUPPLY CO., LLC
AN784J406957AIR WORLD MFG
AN784J413899HYDRO-FITTING MANUFACTURING CORPORATION
AN784J414397FABER ENTERPRISES, INC.
AS10320U583SAE INTERNATIONAL
AN784J414798DESIGNED METAL CONNECTIONS INC
AN784J417341TECH AERO INC
AN784J422995CROWN FITTING CO INC
AN784J471563COLLINS ENGINEERING CORP
AS103281343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AN784J488044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
AN784J4R1120SATAIR A/S
AS1032J0404040U583SAE INTERNATIONAL
AS4875/10U583SAE INTERNATIONAL
SAE-AS4875/10U583SAE INTERNATIONAL
AS4875/181343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS1032J04040481343SOCIETY OF AUTOMOTIVE ENGINEERS INC


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL BOSS THIRD END
CONNECTION TYPETHREADED EXTERNAL TUBE FIRST END
CONNECTION TYPETHREADED INTERNAL BOSS SECOND END
CONNECTION STYLEFLARED (TUBE) FIRST END
CONNECTION STYLEFLARED W/ GASKET SEAL (BOSS) THIRD END
CONNECTION STYLEGASKET SEAL (BOSS) SECOND END
FURNISHED ITEMS AND QUANTITY2 PREFORMED PACKING
LEG LENGTH1.188 INCHES NOMINAL THIRD END
LEG LENGTH1.750 INCHES NOMINAL FIRST END
LEG LENGTH0.750 INCHES NOMINAL SECOND END
MATERIALSTEEL COMP 304 OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES FIRST END
NOMINAL THREAD SIZE0.438 INCHES ALL ENDS
NOMINAL THREAD SIZE0.438 INCHES FIRST END BULKHEAD
SEAT ANGLE37.0 DEGREES FIRST END
SPECIFICATION/STANDARD DATA88044-AN784 GOVERNMENT STANDARD
THREAD CLASS3A FIRST END
THREAD CLASS3A FIRST END BULKHEAD
THREAD CLASS3A THIRD END
THREAD CLASS3B SECOND END
THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF) FIRST END BULKHEAD


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