Part Details | VALVE SEAT
4810-00-840-8369 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: 1298610001, 129861-0001, 280038PC18, 1298611, 129861-1, 10384734, 4810-00-840-8369, 00-840-8369, 4810008408369, 008408369
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1962 | 00-840-8369 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 4810-00-840-8369
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 129861-0001 | 99657 | MAROTTA CONTROLS, INC. |
| 280038PC18 | 99657 | MAROTTA CONTROLS, INC. |
| 129861-1 | 99657 | MAROTTA CONTROLS, INC. |
| 10384734 | 18876 | U S ARMY AVIATION AND MISSILECOMMAND |
Technical Data | NSN 4810-00-840-8369
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OVERALL HEIGHT | 0.048 INCHES MINIMUM AND 0.050 INCHES MAXIMUM |
| BODY OUTSIDE DIAMETER | 0.542 INCHES MINIMUM AND 0.543 INCHES MAXIMUM |
| BODY INSIDE DIAMETER | 0.375 INCHES NOMINAL |
| SEATING SURFACE SHAPE | ANGULAR |
| SEAT ANGLE IN DEG | 44.005 MINIMUM AND 45.005 MAXIMUM |