NSN 4820-01-383-5841

Part Details | VALVE SEAT

4820-01-383-5841 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: A90100204, A-901002-04, 4820-01-383-5841, 01-383-5841, 4820013835841, 013835841

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48NOV 25, 199301-383-584122113 ( SEAT, VALVE )
REFERENCE DRAWINGS & PICTURES

PLAIN

Cross Reference | NSN 4820-01-383-5841
Part Number Cage Code Manufacturer
A-901002-040FEA5QUALITY ASSURED PRODUCTS INCDBA QA PRODUCTS INC
Technical Data | NSN 4820-01-383-5841
Characteristic Specifications
STYLE DESIGNATOR PLAIN
OVERALL HEIGHT0.520 INCHES NOMINAL
BODY OUTSIDE DIAMETER1.873 INCHES MINIMUM AND 1.874 INCHES MAXIMUM
BODY INSIDE DIAMETER1.415 INCHES MINIMUM AND 1.420 INCHES MAXIMUM
SEATING SURFACE SHAPE ANGULAR
SEAT ANGLE IN DEG45.000 NOMINAL