NSN 4820-01-331-2905

Part Details | VALVE SEAT

4820-01-331-2905 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: 52730B166, 52730B166, 4820-01-331-2905, 01-331-2905, 4820013312905, 013312905

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48DEC 15, 199001-331-290522113 ( SEAT, VALVE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-331-2905
Part Number Cage Code Manufacturer
52730B1661NB39DOVER RESOURCES INCDIV NORRISEAL
52730B16691363NORRISEALNORRIS VALUES DIV
Technical Data | NSN 4820-01-331-2905
Characteristic Specifications