NSN 4820-01-443-6363

Part Details | VALVE SEAT

4820-01-443-6363 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: 46M150C, 46M-150C, MDFPM312OC3WITEM29, MDFPM-312OC-3WITEM29, 4820-01-443-6363, 01-443-6363, 4820014436363, 014436363

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48APR 14, 199701-443-636322113 ( SEAT, VALVE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-443-6363
Part Number Cage Code Manufacturer
46M-150C21013METREX VALVE CORP.
MDFPM-312OC-3WITEM2921013METREX VALVE CORP.
Technical Data | NSN 4820-01-443-6363
Characteristic Specifications
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSMATERIAL WILL BE IN ACCORDANCE WITH NAVAL INVENTORY CONTROL POINT, MECHANICSBURG, ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS
CRITICALITY CODE JUSTIFICATIONZZZY