NSN 4820-01-422-3973

Part Details | VALVE SEAT

4820-01-422-3973 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: 904002419, 904-002-419, 4820-01-422-3973, 01-422-3973, 4820014223973, 014223973

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48DEC 01, 199501-422-397322113 ( SEAT, VALVE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-422-3973
Part Number Cage Code Manufacturer
904-002-41980477ADAMS RITE AEROSPACE, INC.DIV ADAMS RITE AEROSPACE
Technical Data | NSN 4820-01-422-3973
Characteristic Specifications