4730-00-411-3855 TEE,TUBE TO BOSS Index 4730-00-411-3857 TEE,PIPE TO TUBE

National Stock Number:
4730-00-411-3856

Federal Supply Class:
4730

National Item Identification Number:
004113856

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:
165600510001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
165600597576LENZ INC DBA THE LENZ COMPANY
UM7650-12-10-897576LENZ INC DBA THE LENZ COMPANY


Techincal Specification:
MATERIALSTEEL OVERALL
SURFACE TREATMENTCADMIUM OVERALL
MEDIA FOR WHICH DESIGNEDHYDRAULIC FLUID SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE2500.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP275.0 DEG FAHRENHEIT SINGLE RESPONSE
CONNECTION TYPETHREADED EXTERNAL TUBE 1ST END
THREADED EXTERNAL TUBE 2ND END
THREADED EXTERNAL BOSS 3RD END
CONNECTION STYLEGASKET SEAL, COMPRESSION (TUBE) 1ST END
GASKET SEAL, COMPRESSION (TUBE) 2ND END
DOUBLE THREADED SECTION W/ GASKET AND LOCKNUT SEALING (BOSS) 3RD END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.750 INCHES 1ST END
0.625 INCHES 2ND END
THREAD SERIES DESIGNATORUNEF 1ST END
UNS 2ND END
UNF 3RD END BULKHEAD
NOMINAL THREAD SIZE1.125 INCHES 1ST END
1.000 INCHES 2ND END
1.125 INCHES 3RD END BULKHEAD
THREAD QUANTITY PER INCH14 2ND END
THREAD CLASS2A ALL ENDS
2A 3RD END BULKHEAD
LEG LENGTH1.299 INCHES NOMINAL 1ST END
1.299 INCHES NOMINAL 2ND END
2.000 INCHES NOMINAL 3RD END
FURNISHED ITEMS AND QUANTITY1 BULKHEAD NUT AND
2 SHORT COUPLING NUT AND
2 PREFORMED PACKING AND
2 SPLIT COLLET SLEEVE AND
3 FLAT WASHER


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