NSN 4820-00-216-9016

Part Details | VALVE SEAT

4820-00-216-9016 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: V6574H, TV6574, 4820-00-216-9016, 00-216-9016, 4820002169016, 002169016

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48JAN 01, 196100-216-901622113 ( SEAT, VALVE )
REFERENCE DRAWINGS & PICTURES

THREADED FLANGED

Cross Reference | NSN 4820-00-216-9016
Part Number Cage Code Manufacturer
V6574H86184GRISWOLD INDUSTRIES, CO.DBA CLA-VAL CO
TV657486184GRISWOLD INDUSTRIES, CO.DBA CLA-VAL CO
Technical Data | NSN 4820-00-216-9016
Characteristic Specifications
STYLE DESIGNATORA THREADED FLANGED
FLANGE DIAMETER5.000 INCHES NOMINAL
FLANGE SEAT TO DISK END HEIGHT0.375 INCHES NOMINAL
UNDER FLANGE HEIGHT0.630 INCHES NOMINAL
SEATING SURFACE SHAPE ANGULAR
SEAT ANGLE IN DEG5.000 NOMINAL