4720-00-104-1917 HOSE,NONMETALLIC Index 4820-00-104-1932 VALVE,SAFETY RELIEF

National Stock Number:
4730-00-104-1919

Federal Supply Class:
4730

National Item Identification Number:
001041919

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:
7499064104DRESSER, LLC


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL BOSS 2ND END
CONNECTION STYLEEXTERNAL SEAT FOR GASKET SEAL (BOSS) 2ND END
CONNECTION STYLEPLAIN (PIPE) 1ST END
CONNECTION TYPETHREADED INTERNAL PIPE 1ST END
MATERIALSTEEL OVERALL
NOMINAL OVERALL LENGTH1.500 INCHES
NOMINAL THREAD SIZE0.500 INCHES 1ST END
NOMINAL THREAD SIZE0.875 INCHES 2ND END
THREAD CLASS2A 2ND END
THREAD SERIES DESIGNATORUNS 2ND END
THREAD QUANTITY PER INCH18 2ND END
THREAD SERIES DESIGNATORNPT 1ST END


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