NSN 4820-00-319-5668
Part Details | VALVE SEAT
4820-00-319-5668 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: 255584PC13DLRNQA, 255584, 4820-00-319-5668, 00-319-5668, 4820003195668, 003195668
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | NOV 11, 1973 | 00-319-5668 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 4820-00-319-5668
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 255584PC13DLRNQA | 43689 | HUNTINGTON INGALLS INCORPORATEDDIV NEWPORT NEWS |
| 255584 | 43689 | HUNTINGTON INGALLS INCORPORATEDDIV NEWPORT NEWS |
Technical Data | NSN 4820-00-319-5668
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OVERALL HEIGHT | 0.562 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 4.480 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 3.062 INCHES NOMINAL |
| SEATING SURFACE SHAPE | ANGULAR |