4820-00-600-8385 SEAT,VALVE Index 4930-00-600-8388 ADAPTER,IMPELLER

National Stock Number:
4820-00-600-8386

Federal Supply Class:
4820

National Item Identification Number:
006008386

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:
NC37107524DOVER PUMPS & PROCESS SOLUTIONS SEGMENT INC
NC716PC8107524DOVER PUMPS & PROCESS SOLUTIONS SEGMENT INC


Techincal Specification:
BODY INSIDE DIAMETER2.875 INCHES NOMINAL
BODY OUTSIDE DIAMETER3.963 INCHES NOMINAL
FLANGE DIAMETER4.047 INCHES NOMINAL
FLANGE SEAT TO DISK END HEIGHT0.469 INCHES NOMINAL
MATERIALCOPPER ALLOY 922 OVERALL
SEAT ANGLE IN DEG45.000 NOMINAL
SEATING SURFACE SHAPEANGULAR
STYLE DESIGNATORFAUCET
UNDER FLANGE HEIGHT0.125 INCHES NOMINAL


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