3020-01-092-0107 GEAR,SPUR Index 4710-01-092-0109 TUBE,METALLIC

National Stock Number:
4730-01-092-0108

Federal Supply Class:
4730

National Item Identification Number:
010920108

Description:
OUTLET,BOSS

Detail:
A FITTING HAVING ONE END CONNECTION DESIGNED TO ACCOMMODATE A BOSS. THE OTHER END IS DESIGNED TO BE ATTACHED TO A FLAT SURFACE OR THE EXTERNAL CONTOUR OF A TUBE, PIPE, OR FITTING BY WELDING, BRAZING, SOLDERING, OR THE LIKE. IT IS USED TO FABRICATE BOSS OUTLETS IN A PIPE OR TUBING LINE.


Manufacturer Information:
2621-053-0196169ELECTRIC BOAT CORPORATION
2621-053-01ASSY4596169ELECTRIC BOAT CORPORATION
502-4639635 F380064NAVAL SHIP SYSTEMS COMMAND
516-4643651 ITE80064NAVAL SHIP SYSTEMS COMMAND
262105301-0045A96169ELECTRIC BOAT CORPORATION


Techincal Specification:
CONNECTION STYLECONCAVE/CONVEX BEVELED (PIPE) FIRST END
CONNECTION STYLEGASKET SEAL (BOSS) SECOND END
CONNECTION TYPEBUTT WELD PIPE FIRST END
CONNECTION TYPETHREADED INTERNAL BOSS SECOND END
FURNISHED ITEMS AND QUANTITY1 PLUG AND CHAIN AND 1 PREFORMED PACKING
OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-C-15726,70:30 SOFT MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE PLUG
MATERIALCOPPER ALLOY OVERALL
MATERIALNICKEL ALLOY PLUG
MOUNTING END TYPECONCAVE
NOMINAL OVERALL LENGTH1.344 INCHES
NOMINAL PIPE SIZE ACCOMMODATED1.000 INCHES FIRST END
NOMINAL THREAD SIZE0.438 INCHES SECOND END
PIPE WALL THICKNESS DESIGNATION FOR WHICH DESIGNEDSCHEDULE STD FIRST END
STYLE DESIGNATORGROOVED AND THREADED INTERNAL
THREAD CLASS2B SECOND END
THREAD SERIES DESIGNATORUN SECOND END
THREAD QUANTITY PER INCH20 SECOND END


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