4730-01-008-2955 REDUCER,PIPE Index 4730-01-008-2957 ADAPTER,STRAIGHT,TUBE TO BOSS

National Stock Number:
4730-01-008-2956

Federal Supply Class:
4730

National Item Identification Number:
010082956

Description:
ADAPTER,STRAIGHT,PIPE TO BOSS

Detail:
AN ADAPTER HAVING STANDARD PIPE THREADS ON ONE END OR AN UNTHREADED END DESIGNED TO ACCOMMODATE A PIPE. THE OTHER END 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 IS DESIGNED TO JOIN A PIPE OR PIPE FITTING TO A BOSS OR BOSS FITTING IN A STRAIGHT LINE ON ITEMS SUCH AS TANKS, HOUSING, VALVE FITTINGS, OR THE LIKE. SEE ALSO ADAPTER BUSHING AND COUPLING, PIPE.


Manufacturer Information:
1167141219207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
11671412-119207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
8BC-8MS63906CONTITECH USA, INC.
8BC-8MS70434ANCHOR SWAN CORP SUB OF AMERACE CORP


Techincal Specification:
CONNECTION STYLEEXTERNAL SEAT FOR GASKET SEAL (BOSS) SECOND END
CONNECTION STYLEINVERTED FLARE (PIPE) FIRST END
CONNECTION TYPETHREADED EXTERNAL BOSS SECOND END
CONNECTION TYPETHREADED EXTERNAL PIPE FIRST END
OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
MATERIALSTEEL OVERALL
NOMINAL OVERALL LENGTH1.190 INCHES
NOMINAL PIPE SIZE ACCOMMODATED0.500 INCHES FIRST END
NOMINAL THREAD SIZE0.500 INCHES FIRST END
NOMINAL THREAD SIZE0.750 INCHES SECOND END
SEAT ANGLE30.0 DEGREES FIRST END
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OUTSIDE
SURFACE TREATMENTCADMIUM OUTSIDE
THREAD CLASS2A SECOND END
THREAD SERIES DESIGNATORNPSM FIRST END
THREAD SERIES DESIGNATORUNF SECOND END


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