NSN 4820-00-053-9914
Part Details | VALVE SEAT
4820-00-053-9914 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: 17313, 4820-00-053-9914, 00-053-9914, 4820000539914, 000539914
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1961 | 00-053-9914 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-00-053-9914
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 17313 | 99643 | EATON CORPORATIONDBA EATON AEROSPACE |
Technical Data | NSN 4820-00-053-9914
| Characteristic | Specifications |
|---|---|
| FLANGE DIAMETER | 2.365 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 1.750 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 1.594 INCHES NOMINAL |
| FLANGE SEAT TO DISK END HEIGHT | 0.125 INCHES NOMINAL |
| UNDER FLANGE HEIGHT | 1.531 INCHES NOMINAL |
| SEATING SURFACE SHAPE | FLAT |