3820-01-338-7662 ADAPTER,TOOL,WELL DRILLING AND S Index 6625-01-338-7664 ROLLER,RECORDING INSTRUMENT CHAR

National Stock Number:
3820-01-338-7663

Federal Supply Class:
3820

National Item Identification Number:
013387663

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:
522678204G0R1EPIROC DRILLING SOLUTIONS LLC
5226782057576INGERSOLL-RAND CO CONSTRUCTION EQUIPMENT GROUP
855017P051201365MARINE CORPS LOGISTICS COMMAND TECHNICAL DATA REPOSITORY CUSTOMER SERVICE-MICC LOGISTICS OPERATIONS CENTER
855017P05120CA08ATLAS COPCO


Techincal Specification:
CONSTRUCTIONHOLLOW
DESIGN TYPEBOX-TO-PIN
FIRST END STEP THREAD FEATURENOT INCLUDED
FIRST END THREAD DIRECTIONRIGHT-HAND
FIRST END THREAD DIAMETER2.875 INCHES NOMINAL
FIRST END THREAD LOCATIONINTERNAL
FIRST END THREAD SERIES MODIFICATIONMODIFIED BY 3 IN. TAPER PER FOOT,5 THREADS PER INCH
FIRST END THREAD SERIESAPI IF
SECOND END STEP THREAD FEATURENOT INCLUDED
SECOND END THREAD DIAMETER2.875 INCHES NOMINAL
SECOND END THREAD DIRECTIONRIGHT-HAND
SECOND END THREAD SERIES MODIFICATIONMODIFIED BY 2 IN. TAPER PER FOOT,4 THREADS PER INCH
SECOND END THREAD SERIESAPI IF


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