4730-01-192-0417 ELBOW,HOSE TO BOSS Index 4730-01-192-0419 ADAPTER,STRAIGHT,FLANGE TO TUBE

National Stock Number:
4730-01-192-0418

Federal Supply Class:
4730

National Item Identification Number:
011920418

Description:
ADAPTER,STRAIGHT,FLANGE TO BOSS

Detail:
AN ADAPTER HAVING A FLANGE CONNECTION ON ONE END DESIGNED TO CONNECT WITH ANOTHER FLANGE CONNECTION OR A COMPRESSION TYPE MOUNTING PAD. 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 FLANGE OR FLANGE FITTING TO BOSS OR BOSS FITTING IN A STRAIGHT LINE ON ITEMS SUCH AS TANKS, HOUSINGS, VALVE FITTINGS, AND THE LIKE.


Manufacturer Information:
75A580639-200176301THE BOEING COMPANY
75A580639-200198062CONOVER CO INC THE
75A580639-200198462HYMAN EDWARD CO


Techincal Specification:
CONNECTION TYPEFLANGE FIRST ENDFLANGE FIRST END
CONNECTION TYPETHREADED EXTERNAL BOSS SECOND ENDTHREADED EXTERNAL BOSS SECOND END
FLANGE FACE DESIGNPLAIN FIRST ENDPLAIN FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6,COND T851 FED SPEC SINGLE MATERIAL RESPONSE OVERALLQQ-A-225/6,COND T851 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 2024 OVERALLALUMINUM ALLOY 2024 OVERALL
NOMINAL THICKNESS0.214 INCHES FIRST END0.214 INCHES FIRST END
NOMINAL THREAD SIZE2.000 INCHES SECOND END2.000 INCHES SECOND END
SURFACE TREATMENTANODIZE OVERALLANODIZE OVERALL
THREAD CLASS3A SECOND END3A SECOND END
THREAD SERIES DESIGNATORUN SECOND ENDUN SECOND END
THREAD QUANTITY PER INCH12 SECOND END12 SECOND END


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