NSN 4820-00-492-8059
Part Details | VALVE SEAT
4820-00-492-8059 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: 3224955, 4820-00-492-8059, 00-492-8059, 4820004928059, 004928059
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | FEB 18, 1970 | 00-492-8059 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 4820-00-492-8059
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 3224955 | 71454 | FMC TECHNOLOGIES INCDBA FMC FLUID CONTROL |
Technical Data | NSN 4820-00-492-8059
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OVERALL HEIGHT | 2.589 INCHES MINIMUM AND 2.604 INCHES MAXIMUM |
| BODY OUTSIDE DIAMETER | 11.744 INCHES MINIMUM AND 11.759 INCHES MAXIMUM |
| BODY INSIDE DIAMETER | 9.952 INCHES MINIMUM AND 9.966 INCHES MAXIMUM |
| SEATING SURFACE SHAPE | ANGULAR |
| SEAT ANGLE IN DEG | 31.000 NOMINAL |