NSN 4820-01-391-9899

Part Details | VALVE SEAT

4820-01-391-9899 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: 336100126, 336-100-126, 4820-01-391-9899, 01-391-9899, 4820013919899, 013919899

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48JUN 21, 199401-391-989922113 ( SEAT, VALVE )
REFERENCE DRAWINGS & PICTURES

THREADED FLANGED

Cross Reference | NSN 4820-01-391-9899
Part Number Cage Code Manufacturer
336-100-12647432INTERSPIRO, INC.
Technical Data | NSN 4820-01-391-9899
Characteristic Specifications
STYLE DESIGNATOR0 THREADED FLANGED
BODY OUTSIDE DIAMETER0.312 INCHES NOMINAL
BODY INSIDE DIAMETER0.196 INCHES NOMINAL
END ITEM IDENTIFICATION4240-01-333-3495