NSN 4820-01-505-9020

Part Details | VALVE SEAT

4820-01-505-9020 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: 1641209, 164-1209, 4820-01-505-9020, 01-505-9020, 4820015059020, 015059020

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48MAR 18, 200301-505-902022113 ( SEAT, VALVE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-505-9020
Part Number Cage Code Manufacturer
164-120911083CATERPILLAR INC.DBA CATERPILLAR
Technical Data | NSN 4820-01-505-9020
Characteristic Specifications
SPECIAL FEATURESUSED ON CATERPILLAR 428D,LOADER/BACKHOE