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:
MATERIALNICKEL ALLOY PLUG
COPPER ALLOY OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE PLUG
MIL-C-15726,70:30 SOFT MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MAXIMUM OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
STYLE DESIGNATORGROOVED AND THREADED INTERNAL
CONNECTION TYPEBUTT WELD PIPE 1ST END
THREADED INTERNAL BOSS 2ND END
CONNECTION STYLECONCAVE/CONVEX BEVELED (PIPE) 1ST END
GASKET SEAL (BOSS) 2ND END
NOMINAL PIPE SIZE ACCOMMODATED1.000 INCHES 1ST END
THREAD SERIES DESIGNATORUN 2ND END
NOMINAL THREAD SIZE0.438 INCHES 2ND END
THREAD QUANTITY PER INCH20 2ND END
THREAD CLASS2B 2ND END
PIPE WALL THICKNESS DESIGNATION FOR WHICH DESIGNEDSCHEDULE STD 1ST END
NOMINAL OVERALL LENGTH1.344 INCHES
MOUNTING END TYPECONCAVE
FURNISHED ITEMS AND QUANTITY1 PLUG AND CHAIN AND
1 PREFORMED PACKING


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