NSN 4820-01-065-1888

Part Details | VALVE SEAT

4820-01-065-1888 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: 56130192, 56-13-0192, 875773309ITEM2, 87577-3309ITEM2, 6094676629, 609-4676629, 6094676629ITEM2, 609-4676629ITEM2, 4820-01-065-1888, 01-065-1888, 4820010651888, 010651888

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48SEP 10, 197801-065-188822113 ( SEAT, VALVE )
REFERENCE DRAWINGS & PICTURES

PLAIN

Cross Reference | NSN 4820-01-065-1888
Part Number Cage Code Manufacturer
56-13-019296169ELECTRIC BOAT CORPORATION
87577-3309ITEM296169ELECTRIC BOAT CORPORATION
609-467662953711NAVAL SEA SYSTEMS COMMAND
609-4676629ITEM253711NAVAL SEA SYSTEMS COMMAND
Technical Data | NSN 4820-01-065-1888
Characteristic Specifications
STYLE DESIGNATOR PLAIN
OVERALL HEIGHT1.750 INCHES NOMINAL
BODY OUTSIDE DIAMETER15.750 INCHES NOMINAL
BODY INSIDE DIAMETER10.750 INCHES NOMINAL