2825-00-218-6078 SEAT,REGULATING VAL Index 2825-00-218-6082 SEAT,REGULATING VAL

National Stock Number:
4820-00-218-6079

Federal Supply Class:
4820

National Item Identification Number:
002186079

Description:
SEAT,VALVE

Detail:
A replaceable item designed to provide a circular stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see INSERT, ENGINE VALVE SEAT.


Manufacturer Information:
996279500WESTINGHOUSE ELECTRIC CORP
996280231WESTINGHOUSE ELECTRIC CORP STURTEVANT DIV
996290099NORTHROP GRUMMAN SYSTEMS CORPORATION
D15-631BPC64279500WESTINGHOUSE ELECTRIC CORP
D15-631BPC64280231WESTINGHOUSE ELECTRIC CORP STURTEVANT DIV
D15-631BPC64290099NORTHROP GRUMMAN SYSTEMS CORPORATION
D15-631JPC64279500WESTINGHOUSE ELECTRIC CORP
D15-631JPC64280231WESTINGHOUSE ELECTRIC CORP STURTEVANT DIV
D15-631JPC64290099NORTHROP GRUMMAN SYSTEMS CORPORATION
D15-631PPC64279500WESTINGHOUSE ELECTRIC CORP
D15-631PPC64280231WESTINGHOUSE ELECTRIC CORP STURTEVANT DIV
D15-631PPC64290099NORTHROP GRUMMAN SYSTEMS CORPORATION
D15-631QPC64279500WESTINGHOUSE ELECTRIC CORP
D15-631QPC64280231WESTINGHOUSE ELECTRIC CORP STURTEVANT DIV
D15-631QPC64290099NORTHROP GRUMMAN SYSTEMS CORPORATION
D15-631RPC64279500WESTINGHOUSE ELECTRIC CORP
D15-631RPC64280231WESTINGHOUSE ELECTRIC CORP STURTEVANT DIV
D15-631RPC64290099NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
BODY INSIDE DIAMETER1.500 INCHES NOMINAL
FLANGE DIAMETER2.500 INCHES NOMINAL
FLANGE SEAT TO DISK END HEIGHT0.250 INCHES NOMINAL
SEAT ANGLE IN DEG45.000 NOMINAL
SEATING SURFACE SHAPEANGULAR
STYLE DESIGNATORTHREADED FLANGED
UNDER FLANGE HEIGHT0.688 INCHES NOMINAL


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