NSN 4820-00-873-3851
Part Details | VALVE SEAT
4820-00-873-3851 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: 26670, 26670, 26670, 4820-00-873-3851, 00-873-3851, 4820008733851, 008733851
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1962 | 00-873-3851 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-00-873-3851
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 26670 | 16004 | DAVEY COMPRESSOR CODIV OF KECO INDUSTRIES INC |
| 26670 | 5RQL2 | DRS ENVIRONMENTAL SYSTEMS, INC.DBA D R S |
| 26670 | 92878 | HDT EXPEDITIONARY SYSTEMS, INC. |
Technical Data | NSN 4820-00-873-3851
| Characteristic | Specifications |
|---|---|
| OVERALL HEIGHT | 0.910 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 0.375 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 0.174 INCHES NOMINAL |
| UNDER FLANGE HEIGHT | 0.650 INCHES NOMINAL |
| SEATING SURFACE SHAPE | FLAT |
| SEAL ACCOMMODATION TYPE | SLEEVE |