NSN 4820-01-504-2569

Part Details | VALVE SEAT

4820-01-504-2569 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: 59439A2 R01 ITEM 8, 59439A2 R01, 32130, 4820-01-504-2569, 01-504-2569, 4820015042569, 015042569

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48JAN 23, 200301-504-256922113 ( SEAT, VALVE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-504-2569
Part Number Cage Code Manufacturer
59439A2 R01 ITEM 863220FLOWSERVE INC
59439A2 R0163220FLOWSERVE INC
3213063220FLOWSERVE INC
Technical Data | NSN 4820-01-504-2569
Characteristic Specifications
SEATING SURFACE SHAPE ANGULAR
SPECIAL FEATURESVALVE,SWING CHECK,SIZE 1.500,CLASS 800