NSN 4820-00-114-1410

Part Details | VALVE SEAT

4820-00-114-1410 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: 134B509DYP1, 4820-00-114-1410, 00-114-1410, 4820001141410, 001141410

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48SEP 11, 196800-114-141022113 ( SEAT, VALVE )
REFERENCE DRAWINGS & PICTURES

PLAIN FLANGED

Cross Reference | NSN 4820-00-114-1410
Part Number Cage Code Manufacturer
134B509DYP103502GENERAL ELECTRIC CONAVAL AND DRIVE TURBINE SYSTEMS DEPT
Technical Data | NSN 4820-00-114-1410
Characteristic Specifications
STYLE DESIGNATOR PLAIN FLANGED
FLANGE DIAMETER6.252 INCHES MINIMUM AND 6.253 INCHES MAXIMUM
BODY OUTSIDE DIAMETER5.360 INCHES MINIMUM AND 5.375 INCHES MAXIMUM
BODY INSIDE DIAMETER4.183 INCHES MINIMUM AND 4.189 INCHES MAXIMUM
FLANGE SEAT TO DISK END HEIGHT1.122 INCHES MINIMUM AND 1.128 INCHES MAXIMUM
UNDER FLANGE HEIGHT3.219 INCHES NOMINAL
SEATING SURFACE SHAPE RADIAL
SEAT RADIUS1.047 INCHES MINIMUM AND 1.053 INCHES MAXIMUM