NSN 4820-01-433-8323

Part Details | VALVE SEAT

4820-01-433-8323 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: 803138554106X26, 803-1385541-06X-26, 1385541, 4820-01-433-8323, 01-433-8323, 4820014338323, 014338323

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48JUL 11, 199601-433-832322113 ( SEAT, VALVE )
REFERENCE DRAWINGS & PICTURES

THREADED FLANGED

Cross Reference | NSN 4820-01-433-8323
Part Number Cage Code Manufacturer
803-1385541-06X-2680064NAVAL SHIP SYSTEMS COMMAND
138554180064NAVAL SHIP SYSTEMS COMMAND
Technical Data | NSN 4820-01-433-8323
Characteristic Specifications
STYLE DESIGNATOR1 THREADED FLANGED
OVERALL HEIGHT1.750 INCHES NOMINAL
BODY OUTSIDE DIAMETER7.750 INCHES NOMINAL
BODY INSIDE DIAMETER6.875 INCHES NOMINAL
SEATING SURFACE SHAPE FLAT
END ITEM IDENTIFICATIONSUPPLY CLASS AOE