4730-00-492-4236 TEE,TUBE TO BOSS Index 3020-00-492-4239 GEAR,SPUR

National Stock Number:
4730-00-492-4237

Federal Supply Class:
4730

National Item Identification Number:
004924237

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:
CVC4299W12041600624EATON AEROQUIP LLC
CVC4299W12041614728PRECISION FORM RIVET INC
CVC4299W12041680378TRIUMPH AEROSTRUCTURES, LLC


Techincal Specification:
MATERIALALUMINUM ALLOY 7075 OR
ALUMINUM ALLOY OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-367,T73 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTANODIZE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TY 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
MEDIA FOR WHICH DESIGNEDHYDRAULIC FLUID 1ST RESPONSE
AIR 2ND RESPONSE
MAXIMUM OPERATING PRESSURE1500.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
CONNECTION TYPETHREADED EXTERNAL TUBE 1ST END
THREADED EXTERNAL TUBE 2ND END
THREADED EXTERNAL BOSS 3RD END
CONNECTION STYLEFLARELESS (TUBE) 1ST END
FLARELESS (TUBE) 2ND END
DOUBLE THREADED SECTION W/ GASKET AND LOCKNUT SEALING (BOSS) 3RD END
SEAT ANGLE12.0 DEGREES 1ST END
12.0 DEGREES 2ND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.750 INCHES 1ST END
0.250 INCHES 2ND END
THREAD SERIES DESIGNATORUNJ 1ST END
UNJF 2ND END
UNJ 3RD END BULKHEAD
NOMINAL THREAD SIZE1.062 INCHES 1ST END
0.438 INCHES 2ND END
1.312 INCHES 3RD END BULKHEAD
THREAD QUANTITY PER INCH12 1ST END
12 3RD END BULKHEAD
THREAD CLASS3A ALL ENDS
3A 3RD END BULKHEAD
LEG LENGTH1.740 INCHES MINIMUM AND
1.750 INCHES MAXIMUM 1ST END
1.500 INCHES MINIMUM 2ND END
2.625 INCHES MAXIMUM 3RD END


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