NSN 4820-01-459-6801

Part Details | VALVE SEAT

4820-01-459-6801 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, 4820-01-459-6801, 01-459-6801, 4820014596801, 014596801

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48OCT 09, 199801-459-680122113 ( SEAT, VALVE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-459-6801
Part Number Cage Code Manufacturer
803-1385541-06X-2680064NAVAL SHIP SYSTEMS COMMAND
Technical Data | NSN 4820-01-459-6801
Characteristic Specifications
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSMATERIAL WILL BE IN ACCORDANCE WITH NAVAL INVENTORY CONTROL POINT, MECHANICSBURG, ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS
CRITICALITY CODE JUSTIFICATIONZZZY