NSN 4820-00-228-7459
Part Details | VALVE SEAT
4820-00-228-7459 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: 26613982, 2661398-2, 4820-00-228-7459, 00-228-7459, 4820002287459, 002287459
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | FEB 07, 1969 | 00-228-7459 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-00-228-7459
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2661398-2 | 92003 | PARKER HANNIFIN CORPORATIONDIV AEROSPACE GROUP HEADQUARTERS |
Technical Data | NSN 4820-00-228-7459
| Characteristic | Specifications |
|---|---|
| OVERALL HEIGHT | 0.250 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 1.059 INCHES MINIMUM AND 1.061 INCHES MAXIMUM |
| BODY INSIDE DIAMETER | 0.561 INCHES MINIMUM AND 0.563 INCHES MAXIMUM |
| SEATING SURFACE SHAPE | RADIAL |
| SEAT RADIUS | 0.265 INCHES MINIMUM AND 0.297 INCHES MAXIMUM |