5310-00-977-2786 WASHER,KEYWAY Index 2825-00-977-2789 VALVE,LINEAR,DIRECTIONAL CONTROL

National Stock Number:
4820-00-977-2788

Federal Supply Class:
4820

National Item Identification Number:
009772788

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:
101B209CR03502GENERAL ELECTRIC CO NAVAL AND DRIVE TURBINE SYSTEMS DEPT
101B209CR103502GENERAL ELECTRIC CO NAVAL AND DRIVE TURBINE SYSTEMS DEPT
101B209CRPC124446GENERAL ELECTRIC COMPANY


Techincal Specification:
BODY INSIDE DIAMETER0.757 INCHES NOMINAL
FLANGE DIAMETER1.501 INCHES NOMINAL
FLANGE SEAT TO DISK END HEIGHT0.500 INCHES NOMINAL
SEAT ANGLE IN DEG30.000 NOMINAL
SEATING SURFACE SHAPEANGULAR
STYLE DESIGNATORFAUCET
UNDER FLANGE HEIGHT0.308 INCHES NOMINAL


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