Part Details | VALVE SEAT
4820-00-139-7697 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: 7369711, 736971-1, 4820-00-139-7697, 00-139-7697, 4820001397697, 001397697
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | SEP 01, 1971 | 00-139-7697 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-00-139-7697
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 736971-1 | 96214 | RAYTHEON COMPANYDBA RAYTHEON |
Technical Data | NSN 4820-00-139-7697
| Characteristic | Specifications |
|---|---|
| SEATING SURFACE SHAPE | ANGULAR |
| SEAT ANGLE IN DEG | 45.000 NOMINAL |