NSN 4820-01-195-7363

Part Details | VALVE SEAT

4820-01-195-7363 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: 31203112, 312031-12, 4820-01-195-7363, 01-195-7363, 4820011957363, 011957363

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48DEC 01, 198401-195-736322113 ( SEAT, VALVE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-195-7363
Part Number Cage Code Manufacturer
312031-1204190PNEU-HYDRO PRODUCTS
Technical Data | NSN 4820-01-195-7363
Characteristic Specifications
OVERALL HEIGHT0.218 INCHES NOMINAL
BODY OUTSIDE DIAMETER0.561 INCHES NOMINAL
BODY INSIDE DIAMETER0.281 INCHES NOMINAL
SEATING SURFACE SHAPE ANGULAR
SEAT ANGLE IN DEG45.000 NOMINAL