NSN 4820-01-137-5906

Part Details | VALVE SEAT

4820-01-137-5906 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: 4403, 4450 FLGPC19, 4403, 4450 FLGPC19, 4820-01-137-5906, 01-137-5906, 4820011375906, 011375906

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48AUG 29, 198201-137-590622113 ( SEAT, VALVE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-137-5906
Part Number Cage Code Manufacturer
440370642ATKOMATIC VALVE CO INC
4450 FLGPC1970642ATKOMATIC VALVE CO INC
440391816CIRCOR AEROSPACE, INC.DBA CIRCLE SEAL CONTROLS
4450 FLGPC1991816CIRCOR AEROSPACE, INC.DBA CIRCLE SEAL CONTROLS
Technical Data | NSN 4820-01-137-5906
Characteristic Specifications