6145-01-143-2868 WIRE,ELECTRICAL Index 4730-01-143-2870 COUPLING,PIPE

National Stock Number:
4730-01-143-2869

Federal Supply Class:
4730

National Item Identification Number:
011432869

Description:
UNION,PIPE

Detail:
A straight pipe fitting designed to join two lengths of pipe or pipe fittings in such a manner that they may be disconnected without disturbing the rest of the pipe line. The end connections have pipe threads or are unthreaded and designed to accommodate a pipe.


Manufacturer Information:
2445110-00DE96169ELECTRIC BOAT CORPORATION
2632-500X1196169ELECTRIC BOAT CORPORATION
845-2445110 ASSY DE80064NAVAL SHIP SYSTEMS COMMAND
845-2445110ASSY80064NAVAL SHIP SYSTEMS COMMAND
2632-500X11 ASSY DE96169ELECTRIC BOAT CORPORATION


Techincal Specification:
MATERIALNICKEL ALLOY OVERALL
MAXIMUM OPERATING PRESSURE100.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP228.0 DEG FAHRENHEIT SINGLE RESPONSE
CONNECTION TYPETHREADED INTERNAL PIPE 1ST END
THREADED EXTERNAL PIPE 2ND END
CONNECTION STYLEPLAIN (PIPE) 1ST END
PLAIN (PIPE) 2ND END
THREAD SERIES DESIGNATORNPT 1ST END
UN 2ND END
NOMINAL THREAD SIZE0.500 INCHES 1ST END
1.750 INCHES 2ND END
THREAD QUANTITY PER INCH12 2ND END
THREAD CLASS2A 2ND END
NOMINAL OVERALL LENGTH2.060 INCHES


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