3820-01-338-7661 ADAPTER,TOOL,WELL DRILLING AND S Index 3820-01-338-7663 ADAPTER,TOOL,WELL DRILLING AND S

National Stock Number:
3820-01-338-7662

Federal Supply Class:
3820

National Item Identification Number:
013387662

Description:
ADAPTER,TOOL,WELL DRILLING AND S

Detail:
A STRAIGHT ONE PIECE ADAPTER WITH THREADS ON ONE END DIFFERING FROM THE THREADS ON THE OPPOSITE END, USED FOR CONNECTING DRILL PIPES, DRILL COLLARS, OR DRILL RODS TO DRILL BITS OR FOR CONNECTING SWIVELS TO DRILL RODS IN WELL DRILLING AND SERVICING OPERATIONS. EXCLUDES TOOL JOINTS.


Manufacturer Information:
5813576557576INGERSOLL-RAND CO CONSTRUCTION EQUIPMENT GROUP
855017P049601365MARINE CORPS LOGISTICS COMMAND TECHNICAL DATA REPOSITORY CUSTOMER SERVICE-MICC LOGISTICS OPERATIONS CENTER
855017P04960CA08ATLAS COPCO


Techincal Specification:
CONSTRUCTIONHOLLOW
DESIGN TYPEBOX-TO-BOX
FIRST END STEP THREAD FEATURENOT INCLUDED
FIRST END THREAD DIRECTIONRIGHT-HAND
FIRST END THREAD DIAMETER6.625 INCHES NOMINAL
FIRST END THREAD LOCATIONINTERNAL
FIRST END THREAD SERIESAPI REG
FIRST END THREAD SERIES MODIFICATIONMODIFIED BY 2 IN. TAPER PER FOOT,4 THREADS PER INCH
LARGEST OUTSIDE DIAMETER7.750 INCHES NOMINAL
OVERALL LENGTH40.000 INCHES NOMINAL
SECOND END STEP THREAD FEATURENOT INCLUDED
SECOND END THREAD DIAMETER2.875 INCHES NOMINAL
SECOND END THREAD DIRECTIONRIGHT-HAND
SECOND END THREAD LOCATIONINTERNAL
SECOND END THREAD SERIES MODIFICATIONMODIFIED BY 2 IN. TAPER PER FOOT,4 THREADS PER INCH
SECOND END THREAD SERIESAPI IF


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