NSN 4820-00-410-1940
Part Details | VALVE SEAT
4820-00-410-1940 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: F44206363, F44-20-63-63, 4820-00-410-1940, 00-410-1940, 4820004101940, 004101940
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | AUG 08, 1969 | 00-410-1940 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 4820-00-410-1940
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| F44-20-63-63 | 98991 | WORCESTER CONTROLS CORPP O BOX 2609 COOKEVILLE TN 385022609 |
Technical Data | NSN 4820-00-410-1940
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OVERALL HEIGHT | 0.516 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 2.484 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 1.266 INCHES NOMINAL |
| SEATING SURFACE SHAPE | ANGULAR |
| SEAT ANGLE IN DEG | 45.000 NOMINAL |
| SEAL ACCOMMODATION TYPE | RECESSED |