4720-01-420-2125 HOSE,PREFORMED Index 4730-01-420-2127 COUPLING,TUBE

National Stock Number:
4730-01-420-2126

Federal Supply Class:
4730

National Item Identification Number:
014202126

Description:
ADAPTER,STRAIGHT,FLANGE TO TUBE

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 MACHINE THREADS (STRAIGHT THREADS OTHER THAN PIPE OR HOSE SERIES) DESIGNED TO ACCOMMODATE A TUBE OR IS UNTHREADED AND DESIGNED TO ACCOMMODATE A TUBE. IT IS DESIGNED TO JOIN A FLANGE OR FLANGE FITTING TO A TUBE OR TUBE FITTING IN A STRAIGHT LINE.


Manufacturer Information:
17P1E1335-50588277THE BOEING COMPANY


Techincal Specification:
BOLT CIRCLE NOMINAL DIAMETER2.750 INCHES SECOND END
BOLT HOLE NOMINAL DIAMETER0.200 INCHES SECOND END
BOLT HOLE QUANTITY6 SECOND END
CONNECTION STYLEBEADED TUBE FIRST END
CONNECTION TYPEFLANGE SECOND END
CONNECTION TYPEUNTHREADED EXTERNAL TUBE FIRST END
FLANGE FACE DESIGNPLAIN SECOND END
FLANGE SHAPEROUND WITH HOLES SECOND END
MATERIALALUMINUM ALLOY 6061 OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED1.750 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER3.380 INCHES SECOND END
NOMINAL THICKNESS0.050 INCHES SECOND END
NOMINAL OVERALL LENGTH2.070 INCHES
TUBING WALL NOMINAL THICKNESS FOR WHICH DESIGNED0.035 INCHES FIRST END


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