NSN 4820-01-274-9982

Part Details | VALVE SEAT

4820-01-274-9982 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: 10656, 4820-01-274-9982, 01-274-9982, 4820012749982, 012749982

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48MAR 17, 198801-274-998222113 ( SEAT, VALVE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-274-9982
Part Number Cage Code Manufacturer
1065664042WATSON MCDANIEL CO
Technical Data | NSN 4820-01-274-9982
Characteristic Specifications
SEATING SURFACE SHAPE FLAT
END ITEM IDENTIFICATIONSTYLE D-2 SIZE 4IN.