Part Details | VALVE SEAT
4820-00-015-3245 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: 5A16, 135B16, 4820-00-015-3245, 00-015-3245, 4820000153245, 000153245
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1961 | 00-015-3245 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
THREADED FLANGED
Cross Reference | NSN 4820-00-015-3245
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 5A16 | 79227 | WATTS REGULATOR CO |
| 135B16 | 79227 | WATTS REGULATOR CO |
Technical Data | NSN 4820-00-015-3245
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | 4 THREADED FLANGED |
| BODY OUTSIDE DIAMETER | 0.688 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 0.419 INCHES MINIMUM AND 0.423 INCHES MAXIMUM |
| FLANGE SEAT TO DISK END HEIGHT | 0.095 INCHES NOMINAL |
| UNDER FLANGE HEIGHT | 0.188 INCHES NOMINAL |
| SEATING SURFACE SHAPE | RADIAL |
| SEAT RADIUS | 0.031 INCHES NOMINAL |
| SPECIAL FEATURES | FLANGE WIDTH ACROSS FLATS 0.688 IN. |