NSN 4820-01-212-2500
Part Details | VALVE SEAT
4820-01-212-2500 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: 042668CF, 04266-8-CF, 042668CF, 4820-01-212-2500, 01-212-2500, 4820012122500, 012122500
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JUL 10, 1985 | 01-212-2500 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN FLANGED
Cross Reference | NSN 4820-01-212-2500
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 04266-8-CF | 32142 | HYDRASEARCH CO., INC. |
| 042668CF | 54716 | HYDRASEARCH CO., INC.DBA USE CAGE CODE 32142 FOR |
Technical Data | NSN 4820-01-212-2500
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN FLANGED |
| FLANGE DIAMETER | 3.188 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 3.189 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 1.562 INCHES NOMINAL |
| SEATING SURFACE SHAPE | FLAT |