NSN 4820-00-839-4528

Part Details | VALVE SEAT

4820-00-839-4528 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: 26340, A26340, 26340, A26340, 26340, A26340, 4820-00-839-4528, 00-839-4528, 4820008394528, 008394528

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48JAN 01, 196200-839-452822113 ( SEAT, VALVE )
REFERENCE DRAWINGS & PICTURES

DOUBLE FLANGED

Cross Reference | NSN 4820-00-839-4528
Part Number Cage Code Manufacturer
2634016004DAVEY COMPRESSOR CODIV OF KECO INDUSTRIES INC
A2634016004DAVEY COMPRESSOR CODIV OF KECO INDUSTRIES INC
263405RQL2DRS ENVIRONMENTAL SYSTEMS, INC.DBA D R S
A263405RQL2DRS ENVIRONMENTAL SYSTEMS, INC.DBA D R S
2634092878HDT EXPEDITIONARY SYSTEMS, INC.
A2634092878HDT EXPEDITIONARY SYSTEMS, INC.
Technical Data | NSN 4820-00-839-4528
Characteristic Specifications
STYLE DESIGNATOR DOUBLE FLANGED
OVERALL HEIGHT0.438 INCHES NOMINAL
BODY OUTSIDE DIAMETER0.998 INCHES MINIMUM AND 0.999 INCHES MAXIMUM
BODY INSIDE DIAMETER0.031 INCHES MINIMUM AND 0.187 INCHES MAXIMUM
SEATING SURFACE SHAPE FLAT
SEAL ACCOMMODATION TYPE GROOVED