NSN 4820-00-456-1214
Part Details | VALVE SEAT
4820-00-456-1214 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: VY14938, VY14938, 4820-00-456-1214, 00-456-1214, 4820004561214, 004561214
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | APR 23, 1969 | 00-456-1214 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 4820-00-456-1214
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| VY14938 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| VY14938 | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
Technical Data | NSN 4820-00-456-1214
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OVERALL HEIGHT | 0.563 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 4.689 INCHES MINIMUM AND 4.690 INCHES MAXIMUM |
| BODY INSIDE DIAMETER | 3.750 INCHES NOMINAL |
| SEATING SURFACE SHAPE | FLAT |