NSN 4820-01-258-2233

Part Details | VALVE SEAT

4820-01-258-2233 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: 51729B007, 51729B007, 4820-01-258-2233, 01-258-2233, 4820012582233, 012582233

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48JUN 30, 198701-258-223322113 ( SEAT, VALVE )
REFERENCE DRAWINGS & PICTURES

PLAIN

Cross Reference | NSN 4820-01-258-2233
Part Number Cage Code Manufacturer
51729B0071NB39DOVER RESOURCES INCDIV NORRISEAL
51729B00791363NORRISEALNORRIS VALUES DIV
Technical Data | NSN 4820-01-258-2233
Characteristic Specifications
STYLE DESIGNATOR PLAIN
SEATING SURFACE SHAPE FLAT
END ITEM IDENTIFICATIONSERIES M-200-8-A-B SIZE 8