NSN 4820-00-218-6079

Part Details | VALVE SEAT

4820-00-218-6079 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: 9962, D15631RPC642, D15-631RPC642, D15631QPC642, D15-631QPC642, D15631PPC642, D15-631PPC642, D15631JPC642, D15-631JPC642, D15631BPC642, D15-631BPC642, D15631BPC642, D15-631BPC642, 9962, D15631RPC642, D15-631RPC642, D15631QPC642, D15-631QPC642, D15631PPC642, D15-631PPC642, D15631JPC642, D15-631JPC642, D15631BPC642, D15-631BPC642, 9962, D15631RPC642, D15-631RPC642, D15631QPC642, D15-631QPC642, D15631PPC642, D15-631PPC642, D15631JPC642, D15-631JPC642, 4820-00-218-6079, 00-218-6079, 4820002186079, 002186079

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48JAN 01, 196300-218-607922113 ( SEAT, VALVE )
REFERENCE DRAWINGS & PICTURES

THREADED FLANGED

Cross Reference | NSN 4820-00-218-6079
Part Number Cage Code Manufacturer
996290099NORTHROP GRUMMAN SYSTEMS CORPORATIONDBA NORTHROP GRUMMAN MARINE SYSTEMS
D15-631RPC64290099NORTHROP GRUMMAN SYSTEMS CORPORATIONDBA NORTHROP GRUMMAN MARINE SYSTEMS
D15-631QPC64290099NORTHROP GRUMMAN SYSTEMS CORPORATIONDBA NORTHROP GRUMMAN MARINE SYSTEMS
D15-631PPC64290099NORTHROP GRUMMAN SYSTEMS CORPORATIONDBA NORTHROP GRUMMAN MARINE SYSTEMS
D15-631JPC64290099NORTHROP GRUMMAN SYSTEMS CORPORATIONDBA NORTHROP GRUMMAN MARINE SYSTEMS
D15-631BPC64290099NORTHROP GRUMMAN SYSTEMS CORPORATIONDBA NORTHROP GRUMMAN MARINE SYSTEMS
D15-631BPC64279500WESTINGHOUSE ELECTRIC CORP
996279500WESTINGHOUSE ELECTRIC CORP
D15-631RPC64279500WESTINGHOUSE ELECTRIC CORP
D15-631QPC64279500WESTINGHOUSE ELECTRIC CORP
D15-631PPC64279500WESTINGHOUSE ELECTRIC CORP
D15-631JPC64279500WESTINGHOUSE ELECTRIC CORP
D15-631BPC64280231WESTINGHOUSE ELECTRIC CORPSTURTEVANT DIV
996280231WESTINGHOUSE ELECTRIC CORPSTURTEVANT DIV
D15-631RPC64280231WESTINGHOUSE ELECTRIC CORPSTURTEVANT DIV
D15-631QPC64280231WESTINGHOUSE ELECTRIC CORPSTURTEVANT DIV
D15-631PPC64280231WESTINGHOUSE ELECTRIC CORPSTURTEVANT DIV
D15-631JPC64280231WESTINGHOUSE ELECTRIC CORPSTURTEVANT DIV
Technical Data | NSN 4820-00-218-6079
Characteristic Specifications
STYLE DESIGNATOR THREADED FLANGED
FLANGE DIAMETER2.500 INCHES NOMINAL
BODY INSIDE DIAMETER1.500 INCHES NOMINAL
FLANGE SEAT TO DISK END HEIGHT0.250 INCHES NOMINAL
UNDER FLANGE HEIGHT0.688 INCHES NOMINAL
SEATING SURFACE SHAPE ANGULAR
SEAT ANGLE IN DEG45.000 NOMINAL