NSN 4820-00-928-2289
Part Details | VALVE SEAT
4820-00-928-2289 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: 078768, 78768, 4820-00-928-2289, 00-928-2289, 4820009282289, 009282289
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | APR 24, 1968 | 00-928-2289 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 4820-00-928-2289
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 078768 | 87708 | COOPER INDUSTRIES INCFLOW CONTROL DIV |
| 78768 | 88709 | RIEBE QUOIN |
Technical Data | NSN 4820-00-928-2289
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OVERALL HEIGHT | 0.562 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 2.788 INCHES MINIMUM AND 2.798 INCHES MAXIMUM |
| BODY INSIDE DIAMETER | 2.195 INCHES MINIMUM AND 2.210 INCHES MAXIMUM |
| SEATING SURFACE SHAPE | ANGULAR |
| SEAT ANGLE IN DEG | 44.100 MINIMUM AND 46.100 MAXIMUM |