NSN 4820-00-847-7594

Part Details | VALVE SEAT

4820-00-847-7594 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: 304206350660000, 304-206-350-660-000, 4820-00-847-7594, 00-847-7594, 4820008477594, 008477594

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48JAN 01, 196000-847-759422113 ( SEAT, VALVE )
REFERENCE DRAWINGS & PICTURES

THREADED FLANGED

Cross Reference | NSN 4820-00-847-7594
Part Number Cage Code Manufacturer
304-206-350-660-00004613PENTAIR VALVES & CONTROLS US LPDIV PENTAIR FLOW CONTROL
Technical Data | NSN 4820-00-847-7594
Characteristic Specifications
STYLE DESIGNATOR0 THREADED FLANGED
BODY OUTSIDE DIAMETER12.500 INCHES NOMINAL
BODY INSIDE DIAMETER11.000 INCHES NOMINAL
FLANGE SEAT TO DISK END HEIGHT0.500 INCHES NOMINAL
UNDER FLANGE HEIGHT0.500 INCHES NOMINAL
SEATING SURFACE SHAPE ANGULAR
SEAT ANGLE IN DEG15.000 NOMINAL