NSN 4820-01-456-2064

Part Details | VALVE SEAT

4820-01-456-2064 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: 310535, 4820-01-456-2064, 01-456-2064, 4820014562064, 014562064

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48JUN 04, 199801-456-206422113 ( SEAT, VALVE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-456-2064
Part Number Cage Code Manufacturer
31053527319HONEYWELL INCRESIDENTIAL DIV
Technical Data | NSN 4820-01-456-2064
Characteristic Specifications
SPECIAL FEATURESMAXIMUM PRESSURE DROP, 100 PSI FOR STEAM SERVICE
END ITEM IDENTIFICATIONV5011 SINGLE-SEATED VALVE; WEAPON CODE TH; STRATEGIC SEALIFT CONVERSION SHIPS CLASS