4820-01-114-3964 DIFFUSER,VALVE Index 4820-01-114-3966 VALVE,GLOBE

National Stock Number:
4730-01-114-3965

Federal Supply Class:
4730

National Item Identification Number:
011143965

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:
15-97-041496169ELECTRIC BOAT CORPORATION
2621-053-0196169ELECTRIC BOAT CORPORATION
2621-053-01ASSY3862991DRW MFG CO
2621-053-01ASSY3896169ELECTRIC 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 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MAXIMUM OPERATING PRESSURE700.0 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 ACCOMMODATED3.000 INCHES 1ST END
THREAD SERIES DESIGNATORUN 2ND END
NOMINAL THREAD SIZE1.062 INCHES 2ND END
THREAD QUANTITY PER INCH28 2ND END
THREAD CLASS2A 2ND END
FURNISHED ITEMS AND QUANTITY1 PREFORMED PACKING AND
1 PLUG AND CHAIN


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