4710-00-087-2891 TUBE ASSEMBLY,CONT Index 4820-00-087-2894 VALVE,SAFETY RELIEF

National Stock Number:
4730-00-087-2893

Federal Supply Class:
4730

National Item Identification Number:
000872893

Description:
TEE,PIPE TO BOSS

Detail:
A FITTING HAVING THREE CONNECTIONS WITH THE BRANCH CONNECTION FIXED AT 90 DEGREES (1.5705 RADIANS) TO THE RUN. THE PIPE CONNECTION(S) HAS STANDARD PIPE THREADS OR IS UNTHREADED AND DESIGNED TO ACCOMMODATE A PIPE. 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 PIPE OR PIPE FITTING AND A BOSS OR BOSS FITTING ON ITEMS SUCH AS TANKS, HOUSINGS, VALVE FITTINGS, OR THE LIKE.


Manufacturer Information:
1167630519207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
4730000872893A00AME.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE
4730000872893SCY13E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE


Techincal Specification:
CONNECTION TYPETHREADED INTERNAL BOSS INLET
CONNECTION TYPETHREADED INTERNAL BOSS SECOND END
CONNECTION TYPETHREADED INTERNAL PIPE FIRST END
CONNECTION TYPETHREADED INTERNAL PIPE THIRD END
CONNECTION STYLEGASKET SEAL (BOSS) INLET
CONNECTION STYLEGASKET SEAL (BOSS) SECOND END
CONNECTION STYLEPLAIN (PIPE) FIRST END
CONNECTION STYLEPLAIN (PIPE) THIRD END
LEG LENGTH0.750 INCHES NOMINAL ALL ENDS
MATERIALALUMINUM ALLOY OVERALL
NOMINAL THREAD SIZE0.875 INCHES INLET
NOMINAL THREAD SIZE0.375 INCHES FIRST END
NOMINAL THREAD SIZE0.375 INCHES THIRD END
NOMINAL THREAD SIZE0.438 INCHES SECOND END
THREAD CLASS2B INLET
THREAD CLASS2B SECOND END
THREAD SERIES DESIGNATORUNF INLET
THREAD SERIES DESIGNATORUNF SECOND END
THREAD SERIES DESIGNATORNPT FIRST END


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