NSN 4820-00-218-6083

Part Details | VALVE SEAT

4820-00-218-6083 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: D15683CPC563, D15-683CPC563, D15683BPC563, D15-683BPC563, D15679LPC563, D15-679LPC563, D15679IPC563, D15-679IPC563, D15679HPC563, D15-679HPC563, D15679CPC563, D15-679CPC563, 10103, D15679BPC563, D15-679BPC563, D15683LPC563, D15-683LPC563, D15470JPC563, D15-470JPC563, D15683IPC563, D15-683IPC563, D15470HPC563, D15-470HPC563, D15683HPC563, D15-683HPC563, D15470CPC563, D15-470CPC563, D15683CPC564, D15-683CPC564, D15470BPC563, D15-470BPC563, D15683CPC564, D15-683CPC564, D15470BPC563, D15-470BPC563, D15683CPC563, D15-683CPC563, D15683BPC563, D15-683BPC563, D15679LPC563, D15-679LPC563, D15679IPC563, D15-679IPC563, D15679HPC563, D15-679HPC563, D15679CPC563, D15-679CPC563, 10103, D15679BPC563, D15-679BPC563, D15683LPC563, D15-683LPC563, D15470JPC563, D15-470JPC563, D15683IPC563, D15-683IPC563, D15470HPC563, D15-470HPC563, D15683HPC563, D15-683HPC563, D15470CPC563, D15-470CPC563, D15470BPC563, D15-470BPC563, D15683CPC563, D15-683CPC563, D15683BPC563, D15-683BPC563, D15679LPC563, D15-679LPC563, D15679IPC563, D15-679IPC563, D15679HPC563, D15-679HPC563, D15679CPC563, D15-679CPC563, 10103, D15679BPC563, D15-679BPC563, D15683LPC563, D15-683LPC563, D15470JPC563, D15-470JPC563, D15683IPC563, D15-683IPC563, D15470HPC563, D15-470HPC563, D15683HPC563, D15-683HPC563, D15470CPC563, D15-470CPC563, D15683CPC564, D15-683CPC564, 4820-00-218-6083, 00-218-6083, 4820002186083, 002186083

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48JAN 01, 196300-218-608322113 ( SEAT, VALVE )
REFERENCE DRAWINGS & PICTURES

PLAIN FLANGED

Cross Reference | NSN 4820-00-218-6083
Part Number Cage Code Manufacturer
D15-683CPC56390099NORTHROP GRUMMAN SYSTEMS CORPORATIONDBA NORTHROP GRUMMAN MARINE SYSTEMS
D15-683BPC56390099NORTHROP GRUMMAN SYSTEMS CORPORATIONDBA NORTHROP GRUMMAN MARINE SYSTEMS
D15-679LPC56390099NORTHROP GRUMMAN SYSTEMS CORPORATIONDBA NORTHROP GRUMMAN MARINE SYSTEMS
D15-679IPC56390099NORTHROP GRUMMAN SYSTEMS CORPORATIONDBA NORTHROP GRUMMAN MARINE SYSTEMS
D15-679HPC56390099NORTHROP GRUMMAN SYSTEMS CORPORATIONDBA NORTHROP GRUMMAN MARINE SYSTEMS
D15-679CPC56390099NORTHROP GRUMMAN SYSTEMS CORPORATIONDBA NORTHROP GRUMMAN MARINE SYSTEMS
1010390099NORTHROP GRUMMAN SYSTEMS CORPORATIONDBA NORTHROP GRUMMAN MARINE SYSTEMS
D15-679BPC56390099NORTHROP GRUMMAN SYSTEMS CORPORATIONDBA NORTHROP GRUMMAN MARINE SYSTEMS
D15-683LPC56390099NORTHROP GRUMMAN SYSTEMS CORPORATIONDBA NORTHROP GRUMMAN MARINE SYSTEMS
D15-470JPC56390099NORTHROP GRUMMAN SYSTEMS CORPORATIONDBA NORTHROP GRUMMAN MARINE SYSTEMS
D15-683IPC56390099NORTHROP GRUMMAN SYSTEMS CORPORATIONDBA NORTHROP GRUMMAN MARINE SYSTEMS
D15-470HPC56390099NORTHROP GRUMMAN SYSTEMS CORPORATIONDBA NORTHROP GRUMMAN MARINE SYSTEMS
D15-683HPC56390099NORTHROP GRUMMAN SYSTEMS CORPORATIONDBA NORTHROP GRUMMAN MARINE SYSTEMS
D15-470CPC56390099NORTHROP GRUMMAN SYSTEMS CORPORATIONDBA NORTHROP GRUMMAN MARINE SYSTEMS
D15-683CPC56490099NORTHROP GRUMMAN SYSTEMS CORPORATIONDBA NORTHROP GRUMMAN MARINE SYSTEMS
D15-470BPC56390099NORTHROP GRUMMAN SYSTEMS CORPORATIONDBA NORTHROP GRUMMAN MARINE SYSTEMS
D15-683CPC56479500WESTINGHOUSE ELECTRIC CORP
D15-470BPC56379500WESTINGHOUSE ELECTRIC CORP
D15-683CPC56379500WESTINGHOUSE ELECTRIC CORP
D15-683BPC56379500WESTINGHOUSE ELECTRIC CORP
D15-679LPC56379500WESTINGHOUSE ELECTRIC CORP
D15-679IPC56379500WESTINGHOUSE ELECTRIC CORP
D15-679HPC56379500WESTINGHOUSE ELECTRIC CORP
D15-679CPC56379500WESTINGHOUSE ELECTRIC CORP
1010379500WESTINGHOUSE ELECTRIC CORP
D15-679BPC56379500WESTINGHOUSE ELECTRIC CORP
D15-683LPC56379500WESTINGHOUSE ELECTRIC CORP
D15-470JPC56379500WESTINGHOUSE ELECTRIC CORP
D15-683IPC56379500WESTINGHOUSE ELECTRIC CORP
D15-470HPC56379500WESTINGHOUSE ELECTRIC CORP
D15-683HPC56379500WESTINGHOUSE ELECTRIC CORP
D15-470CPC56379500WESTINGHOUSE ELECTRIC CORP
D15-470BPC56380231WESTINGHOUSE ELECTRIC CORPSTURTEVANT DIV
D15-683CPC56380231WESTINGHOUSE ELECTRIC CORPSTURTEVANT DIV
D15-683BPC56380231WESTINGHOUSE ELECTRIC CORPSTURTEVANT DIV
D15-679LPC56380231WESTINGHOUSE ELECTRIC CORPSTURTEVANT DIV
D15-679IPC56380231WESTINGHOUSE ELECTRIC CORPSTURTEVANT DIV
D15-679HPC56380231WESTINGHOUSE ELECTRIC CORPSTURTEVANT DIV
D15-679CPC56380231WESTINGHOUSE ELECTRIC CORPSTURTEVANT DIV
1010380231WESTINGHOUSE ELECTRIC CORPSTURTEVANT DIV
D15-679BPC56380231WESTINGHOUSE ELECTRIC CORPSTURTEVANT DIV
D15-683LPC56380231WESTINGHOUSE ELECTRIC CORPSTURTEVANT DIV
D15-470JPC56380231WESTINGHOUSE ELECTRIC CORPSTURTEVANT DIV
D15-683IPC56380231WESTINGHOUSE ELECTRIC CORPSTURTEVANT DIV
D15-470HPC56380231WESTINGHOUSE ELECTRIC CORPSTURTEVANT DIV
D15-683HPC56380231WESTINGHOUSE ELECTRIC CORPSTURTEVANT DIV
D15-470CPC56380231WESTINGHOUSE ELECTRIC CORPSTURTEVANT DIV
D15-683CPC56480231WESTINGHOUSE ELECTRIC CORPSTURTEVANT DIV
Technical Data | NSN 4820-00-218-6083
Characteristic Specifications
STYLE DESIGNATOR PLAIN FLANGED
FLANGE DIAMETER1.368 INCHES NOMINAL
BODY OUTSIDE DIAMETER1.256 INCHES NOMINAL
BODY INSIDE DIAMETER0.865 INCHES NOMINAL
FLANGE SEAT TO DISK END HEIGHT0.148 INCHES NOMINAL
UNDER FLANGE HEIGHT0.317 INCHES NOMINAL
SEATING SURFACE SHAPE ANGULAR
SEAT ANGLE IN DEG45.000 NOMINAL