4730-01-199-6550 ADAPTER,STRAIGHT,TUBE TO BOSS Index 4730-01-199-6552 TEE,TUBE TO BOSS

National Stock Number:
4730-01-199-6551

Federal Supply Class:
4730

National Item Identification Number:
011996551

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:
2-0229500624EATON AEROQUIP LLC
2-02295W12101000624EATON AEROQUIP LLC
DLE231W121014798DESIGNED METAL CONNECTIONS INC


Techincal Specification:
LEG LENGTH1.267 INCHES NOMINAL FIRST END
LEG LENGTH1.267 INCHES NOMINAL THIRD END
LEG LENGTH1.940 INCHES NOMINAL SECOND END
OPERATING PRESSURE1500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-367,T73 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 7075 OVERALL
NOMINAL THREAD SIZE0.875 INCHES FIRST END
NOMINAL THREAD SIZE1.312 INCHES SECOND END
SEAT ANGLE12.0 DEGREES FIRST END
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TY 2,CL 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTANODIZE OVERALL
THREAD CLASS3A SECOND END
THREAD QUANTITY PER INCH12A SECOND END
THREAD SERIES DESIGNATORUN SECOND END
THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF) FIRST END


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