4730-01-207-1771 ADAPTER,STRAIGHT,TUBE TO BOSS Index 4720-01-207-1773 HOSE ASSEMBLY,NONMETALLIC

National Stock Number:
4730-01-207-1772

Federal Supply Class:
4730

National Item Identification Number:
012071772

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:
2987M89P0107482GENERAL ELECTRIC COMPANY
9339M68P0207482GENERAL ELECTRIC COMPANY


Techincal Specification:
CONNECTION TYPEFLANGE 2ND END
FLANGE SHAPEROUND WITH HOLES 1ST END
NOMINAL OUTSIDE DIAMETER3.801 INCHES ALL ENDS
NOMINAL THICKNESS0.830 INCHES ALL ENDS
BOLT HOLE QUANTITY6 ALL ENDS
BOLT HOLE NOMINAL DIAMETER0.213 INCHES ALL ENDS
FLANGE FACE DESIGNRAISED WITH CURVE AND COUNTERBORE 1ST END
RAISED FACE NOMINAL HEIGHT0.110 INCHES 1ST END
THREAD SERIES DESIGNATORUNF 1ST END
NOMINAL THREAD SIZE3.250 INCHES 1ST END
THREAD CLASS3B 1ST END
REDUCED PASSAGE NOMINAL INSIDE DIAMETER2.290 INCHES 1ST END
NOMINAL OVERALL LENGTH0.121 INCHES
THE MANUFACTURERS DATA
MANUFACTURERS CODE07482
DESIGN CONTROL REFERENCE9339M68P02


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