NSN 4820-01-301-4288

Part Details | VALVE SEAT

4820-01-301-4288 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: 51729C006, 51729C006, 4820-01-301-4288, 01-301-4288, 4820013014288, 013014288

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48MAY 27, 198901-301-428822113 ( SEAT, VALVE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-301-4288
Part Number Cage Code Manufacturer
51729C0061NB39DOVER RESOURCES INCDIV NORRISEAL
51729C00691363NORRISEALNORRIS VALUES DIV
Technical Data | NSN 4820-01-301-4288
Characteristic Specifications
BODY OUTSIDE DIAMETER6.000 INCHES NOMINAL