NSN 4820-00-119-9583

Part Details | VALVE SEAT

4820-00-119-9583 A replaceable item designed to provide a 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.

Alternate Parts: 1712843, 1110307, 1110307, 20J923PC615, 20J920PC182, 1712843, 1110307, 20J923PC615, 20J920PC182, 1110307, 4820-00-119-9583, 00-119-9583, 4820001199583, 001199583

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48JAN 01, 196300-119-958322113 ( SEAT, VALVE )
REFERENCE DRAWINGS & PICTURES

PLAIN FLANGED

Cross Reference | NSN 4820-00-119-9583
Part Number Cage Code Manufacturer
171284390099NORTHROP GRUMMAN SYSTEMS CORPORATIONDBA NORTHROP GRUMMAN MARINE SYSTEMS
111030790099NORTHROP GRUMMAN SYSTEMS CORPORATIONDBA NORTHROP GRUMMAN MARINE SYSTEMS
111030779500WESTINGHOUSE ELECTRIC CORP
20J923PC61579500WESTINGHOUSE ELECTRIC CORP
20J920PC18279500WESTINGHOUSE ELECTRIC CORP
171284379500WESTINGHOUSE ELECTRIC CORP
111030711660WESTINGHOUSE ELECTRIC CORPCONTROL BUSINESS UNIT
20J923PC61511660WESTINGHOUSE ELECTRIC CORPCONTROL BUSINESS UNIT
20J920PC18211660WESTINGHOUSE ELECTRIC CORPCONTROL BUSINESS UNIT
111030788657WESTINGHOUSE ELECTRIC CORPPOWER GENERATION-TURBINE DIV
Technical Data | NSN 4820-00-119-9583
Characteristic Specifications
STYLE DESIGNATOR PLAIN FLANGED
FLANGE DIAMETER1.375 INCHES NOMINAL
BODY OUTSIDE DIAMETER1.219 INCHES NOMINAL
BODY INSIDE DIAMETER0.609 INCHES NOMINAL
FLANGE SEAT TO DISK END HEIGHT0.313 INCHES NOMINAL
UNDER FLANGE HEIGHT1.062 INCHES NOMINAL
SEATING SURFACE SHAPE ANGULAR
SEAT ANGLE IN DEG37.000 NOMINAL