4730-01-349-7774 TEE,TUBE TO BOSS Index 4730-01-349-7776 TEE,TUBE TO BOSS

National Stock Number:
4730-01-349-7775

Federal Supply Class:
4730

National Item Identification Number:
013497775

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:
8T-01630141BNAVANTIA, S.A., S.M.E.
8T-0163409BBNAVANTIA - PROPULSION Y ENERGIAMOTORES - CARTAGENA
8T016311083CATERPILLAR INC
8T16311083CATERPILLAR INC
9Y6637 1T 3511083CATERPILLAR INC


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL TUBE 2ND END
CONNECTION TYPETHREADED INTERNAL BOSS 3RD END
CONNECTION TYPETHREADED INTERNAL TUBE 1ST END
CONNECTION STYLEFLARED (TUBE) 2ND END
CONNECTION STYLEGASKET SEAL (BOSS) 3RD END
CONNECTION STYLESWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END 1ST END
LEG LENGTH28.0 MILLIMETERS NOMINAL 3RD END
LEG LENGTH46.0 MILLIMETERS NOMINAL 2ND END
LEG LENGTH50.8 MILLIMETERS NOMINAL 1ST END
MATERIALSTEEL OVERALL
PROPRIETARY CHARACTERISTICSPACS
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED1.000 INCHES 2ND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED1.000 INCHES 1ST END
NOMINAL THREAD SIZE0.562 INCHES 3RD END
NOMINAL THREAD SIZE1.312 INCHES 1ST END
NOMINAL THREAD SIZE1.312 INCHES 2ND END
SEAT ANGLE37.0 DEGREES 1ST END
THREAD CLASS2A 2ND END
THREAD CLASS2B 1ST END
THREAD CLASS2B 3RD END
THREAD QUANTITY PER INCH12 2ND END
THREAD QUANTITY PER INCH12 1ST END
THREAD SERIES DESIGNATORUN 1ST END
THREAD SERIES DESIGNATORUN 2ND END
THREAD SERIES DESIGNATORUNF 3RD END


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