NSN 4820-01-312-1392

Part Details | VALVE SEAT

4820-01-312-1392 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: D22811 PIECE 121, D-22811 PIECE 121, D22811 PIECE 121, D-22811 PIECE 121, 4820-01-312-1392, 01-312-1392, 4820013121392, 013121392

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48DEC 12, 198901-312-139222113 ( SEAT, VALVE )
REFERENCE DRAWINGS & PICTURES

PLAIN

Cross Reference | NSN 4820-01-312-1392
Part Number Cage Code Manufacturer
D-22811 PIECE 12193232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
D-22811 PIECE 1210UBG9CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
Technical Data | NSN 4820-01-312-1392
Characteristic Specifications
STYLE DESIGNATOR PLAIN
SEATING SURFACE SHAPE FLAT