NSN 4820-01-400-3180

Part Details | VALVE SEAT

4820-01-400-3180 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: 803138562303XX69, 803-1385623-03XX-69, 8031385623, 803-1385623, 803138562303XX69, 803-1385623-03XX-69, 4820-01-400-3180, 01-400-3180, 4820014003180, 014003180

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48DEC 14, 199401-400-318022113 ( SEAT, VALVE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-400-3180
Part Number Cage Code Manufacturer
803-1385623-03XX-6980064NAVAL SHIP SYSTEMS COMMAND
803-138562380064NAVAL SHIP SYSTEMS COMMAND
803-1385623-03XX-6991643SERVICE BRASS AND ALUMINUM FOUNDRYCO, INC.
Technical Data | NSN 4820-01-400-3180
Characteristic Specifications
SPECIAL FEATURESFOR 3.000 IN. Y VALVE; 4 LUGS EQUALLY SPACED