3010-00-261-9693 PLATE,PRESSURE Index 4820-00-261-9704 GUIDE,VALVE STEM

National Stock Number:
4820-00-261-9697

Federal Supply Class:
4820

National Item Identification Number:
002619697

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:
181130-009199657MAROTTA CONTROLS INC
181130-9199657MAROTTA CONTROLS INC


Techincal Specification:
STYLE DESIGNATORPLAIN FLANGED
FLANGE DIAMETER0.374 INCHES NOMINAL
BODY OUTSIDE DIAMETER0.374 INCHES NOMINAL
BODY INSIDE DIAMETER0.125 INCHES NOMINAL
FLANGE SEAT TO DISK END HEIGHT0.115 INCHES NOMINAL
MATERIALPLASTIC OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 3650 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SEATING SURFACE SHAPEANGULAR
SEAT ANGLE IN DEG45.000 NOMINAL


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