NSN 4810-01-222-5657

Part Details | VALVE SEAT

4810-01-222-5657 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: 820438509819, 820-4385098-19, 82021799253, 820-2179925-3, 82021799253, 820-2179925-3, 4810-01-222-5657, 01-222-5657, 4810012225657, 012225657

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48DEC 13, 198501-222-565722113 ( SEAT, VALVE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4810-01-222-5657
Part Number Cage Code Manufacturer
820-4385098-1953711NAVAL SEA SYSTEMS COMMAND
820-2179925-353711NAVAL SEA SYSTEMS COMMAND
820-2179925-380064NAVAL SHIP SYSTEMS COMMAND
Technical Data | NSN 4810-01-222-5657
Characteristic Specifications
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSMATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
CRITICALITY CODE JUSTIFICATIONZZZY