NSN 4820-01-349-7335

Part Details | VALVE SEAT

4820-01-349-7335 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: 801640405264, 801-6404052-64, 211046248, 4820-01-349-7335, 01-349-7335, 4820013497335, 013497335

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48DEC 03, 199101-349-733522113 ( SEAT, VALVE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-349-7335
Part Number Cage Code Manufacturer
801-6404052-6453711NAVAL SEA SYSTEMS COMMAND
21104624853711NAVAL SEA SYSTEMS COMMAND
Technical Data | NSN 4820-01-349-7335
Characteristic Specifications
BODY OUTSIDE DIAMETER4.480 INCHES NOMINAL
BODY INSIDE DIAMETER3.006 INCHES NOMINAL