NSN 4820-01-011-1069

Part Details | VALVE SEAT

4820-01-011-1069 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: 6836202, 4820-01-011-1069, 01-011-1069, 4820010111069, 010111069

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48OCT 15, 197501-011-106922113 ( SEAT, VALVE )
REFERENCE DRAWINGS & PICTURES

THREADED FLANGED

Cross Reference | NSN 4820-01-011-1069
Part Number Cage Code Manufacturer
683620273342ALLISON TRANSMISSION, INC.
Technical Data | NSN 4820-01-011-1069
Characteristic Specifications
STYLE DESIGNATOR1 THREADED FLANGED
OVERALL HEIGHT0.125 INCHES NOMINAL
BODY OUTSIDE DIAMETER0.690 INCHES NOMINAL
BODY INSIDE DIAMETER0.205 INCHES NOMINAL
SEATING SURFACE SHAPE RADIAL
SEAT RADIUS0.750 INCHES NOMINAL