4730-01-083-0240 UNION,PIPE Index 4720-01-083-0247 HOSE ASSEMBLY,NONMETALLIC

National Stock Number:
4730-01-083-0243

Federal Supply Class:
4730

National Item Identification Number:
010830243

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:
4-4APCSS97576LENZ INC DBA THE LENZ COMPANY
4730PL12587449009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
AD3241873030HAMILTON SUNDSTRAND CORPORATION
AD32418 ITEM2373030HAMILTON SUNDSTRAND CORPORATION


Techincal Specification:
CONNECTION STYLEEXTERNAL SEAT FOR GASKET SEAL (BOSS) SECOND END
CONNECTION STYLEPLAIN (PIPE) FIRST END
CONNECTION TYPETHREADED EXTERNAL BOSS SECOND END
CONNECTION TYPETHREADED INTERNAL PIPE FIRST END
MATERIALSTEEL COMP 303 OVERALL
MAXIMUM OPERATING TEMP250.0 FAHRENHEIT SINGLE RESPONSE
NOMINAL OVERALL LENGTH1.406 INCHES
NOMINAL THREAD SIZE0.438 INCHES SECOND END
NOMINAL THREAD SIZE0.250 INCHES FIRST END
THREAD CLASS2A SECOND END
THREAD SERIES DESIGNATORNPT FIRST END
THREAD SERIES DESIGNATORUNF SECOND END


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