NSN 4820-01-469-5683

Part Details | VALVE SEAT

4820-01-469-5683 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: 7543702011S, 7543-702-011-S, 7493731 ITEM 9, 7493-731 ITEM 9, 4820-01-469-5683, 01-469-5683, 4820014695683, 014695683

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48NOV 15, 199901-469-568322113 ( SEAT, VALVE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-469-5683
Part Number Cage Code Manufacturer
7543-702-011-S57574VELAN VALVE CORPORATION
7493-731 ITEM 957574VELAN VALVE CORPORATION
Technical Data | NSN 4820-01-469-5683
Characteristic Specifications
SPECIAL FEATURESTRIM-STELLITE HARDFACING
END ITEM IDENTIFICATIONVALVE,PISTON CHECK