4730-01-375-8057 REDUCER,TUBE Index 4720-01-375-8059 HOSE ASSEMBLY,NONMETALLIC

National Stock Number:
4730-01-375-8058

Federal Supply Class:
4730

National Item Identification Number:
013758058

Description:
ADAPTER,STRAIGHT,FLANGE TO PIPE

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 STANDARD PIPE THREADS OR IS UNTHREADED AND DESIGNED TO ACCOMMODATE A PIPE. IT IS DESIGNED TO JOIN A FLANGE OR FLANGE FITTING TO A PIPE OR PIPE FITTING IN A STRAIGHT LINE.


Manufacturer Information:
DAA7228D71981205THE BOEING COMPANY
DAA7228D719-00181205THE BOEING COMPANY


Techincal Specification:
BOLT CIRCLE NOMINAL DIAMETER4.125 INCHES SECOND END
BOLT HOLE NOMINAL DIAMETER0.190 INCHES SECOND END
BOLT HOLE QUANTITY6 SECOND END
CONNECTION STYLEPLAIN (PIPE) FIRST END
CONNECTION TYPEFLANGE SECOND END
CONNECTION TYPETHREADED EXTERNAL PIPE FIRST END
FLANGE FACE DESIGNPLAIN SECOND END
FLANGE SHAPEROUND WITH HOLES SECOND END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/9 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 7075 OVERALL
NOMINAL OUTSIDE DIAMETER5.000 INCHES SECOND END
NOMINAL THICKNESS0.500 INCHES SECOND END
NOMINAL OVERALL LENGTH4.300 INCHES
NOMINAL THREAD SIZE2.000 INCHES FIRST END
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TYPE II MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTANODIZE OVERALL
THREAD SERIES DESIGNATORANPT FIRST END


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