4730-00-277-5137 TEE,TUBE TO BOSS Index 4730-00-277-5139 TEE,PIPE TO TUBE

National Stock Number:
4730-00-277-5138

Federal Supply Class:
4730

National Item Identification Number:
002775138

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:
AN784-388044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
AS10320U583SAE INTERNATIONAL
AS1032-0303030U583SAE INTERNATIONAL
AS1032-03030381343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS487581343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS103281343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS4875/10U583SAE INTERNATIONAL
SAE-AS4875/10U583SAE INTERNATIONAL
AS4875/181343SOCIETY OF AUTOMOTIVE ENGINEERS INC
MS24389-396906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
MATERIALSTEEL OVERALL
SURFACE TREATMENTCADMIUM INSIDE
CADMIUM OUTSIDE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE INSIDE
QQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OUTSIDE
CONNECTION TYPETHREADED EXTERNAL TUBE 1ST END
THREADED INTERNAL BOSS 2ND END
THREADED EXTERNAL TUBE 3RD END
CONNECTION STYLEFLARED (TUBE) 1ST END
GASKET SEAL (BOSS) 2ND END
FLARED (TUBE) 3RD END
SEAT ANGLE37.0 DEGREES 1ST END
37.0 DEGREES 3RD END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.188 INCHES 1ST END
0.188 INCHES 3RD END
THREAD SERIES DESIGNATORUNJF ALL ENDS
UNJF 1ST END BULKHEAD
NOMINAL THREAD SIZE0.375 INCHES ALL ENDS
0.375 INCHES 1ST END BULKHEAD
THREAD CLASS3A 1ST END
3B 2ND END
3A 3RD END
3A 1ST END BULKHEAD
LEG LENGTH1.500 INCHES NOMINAL 1ST END
0.688 INCHES NOMINAL 2ND END
0.969 INCHES NOMINAL 3RD END
SPECIFICATION/STANDARD DATA96906-MS24389 GOVERNMENT STANDARD


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