4730-01-088-2102 NIPPLE,PIPE Index 4720-01-088-2104 HOSE ASSEMBLY,NONMETALLIC

National Stock Number:
4730-01-088-2103

Federal Supply Class:
4730

National Item Identification Number:
010882103

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:
810AS62830003NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
CONNECTION TYPETHREADED INTERNAL BOSS 2ND END
CONNECTION TYPEUNTHREADED EXTERNAL TUBE 1ST END
CONNECTION TYPEUNTHREADED INTERNAL TUBE 3RD END
CONNECTION STYLEGASKET SEAL (BOSS) 2ND END
CONNECTION STYLEPLAIN (TUBE) 1ST END
CONNECTION STYLESOCKET (TUBE) 3RD END
LEG LENGTH0.687 INCHES NOMINAL 3RD END
LEG LENGTH1.125 INCHES NOMINAL 1ST END
LEG LENGTH1.250 INCHES NOMINAL 2ND END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-200/8 FED SPEC SINGLE MATERIAL RESPONSE AND QQ-A-225/8,T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 6061 OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.750 INCHES 3RD END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED1.375 INCHES 1ST END
NOMINAL THREAD SIZE1.062 INCHES 2ND END
SPECIAL FEATURESTHIRD END COUNTERED BORED 1.015 IN. DIA,0.125 IN. DEEP
THREAD CLASS3B 2ND END
THREAD QUANTITY PER INCH12 2ND END
THREAD SERIES DESIGNATORUNJ 2ND END
TUBING WALL NOMINAL THICKNESS FOR WHICH DESIGNED0.188 INCHES 1ST END


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