NSN 4820-00-824-4592

Part Details | VALVE SEAT

4820-00-824-4592 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: 134B509BFPC1, B708F07D, 134B509BFP1, 4820-00-824-4592, 00-824-4592, 4820008244592, 008244592

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48AUG 14, 196700-824-459222113 ( SEAT, VALVE )
REFERENCE DRAWINGS & PICTURES

PLAIN FLANGED

Cross Reference | NSN 4820-00-824-4592
Part Number Cage Code Manufacturer
134B509BFPC103502GENERAL ELECTRIC CONAVAL AND DRIVE TURBINE SYSTEMS DEPT
B708F07D03502GENERAL ELECTRIC CONAVAL AND DRIVE TURBINE SYSTEMS DEPT
134B509BFP103502GENERAL ELECTRIC CONAVAL AND DRIVE TURBINE SYSTEMS DEPT
Technical Data | NSN 4820-00-824-4592
Characteristic Specifications
STYLE DESIGNATOR PLAIN FLANGED
FLANGE DIAMETER1.876 INCHES NOMINAL
BODY OUTSIDE DIAMETER1.844 INCHES NOMINAL
BODY INSIDE DIAMETER0.844 INCHES MINIMUM AND 0.850 INCHES MAXIMUM
FLANGE SEAT TO DISK END HEIGHT0.498 INCHES MINIMUM AND 0.502 INCHES MAXIMUM
UNDER FLANGE HEIGHT0.637 INCHES NOMINAL
SEAT RADIUS0.194 INCHES MINIMUM AND 0.200 INCHES MAXIMUM