NSN 4820-00-200-9058
Part Details | VALVE SEAT
4820-00-200-9058 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: 2182001REVC, 218-20-01REVC, 00218200010001, 00218-200010001, 2620926X3PC141 12, 2620-926X3PC141 1-2, 2620926X3PC141 12, 2620-926X3PC141 1-2, 8035001003X7X1, 803-5001003-X7X1, 8035001003, 803-5001003, 4820-00-200-9058, 00-200-9058, 4820002009058, 002009058
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1961 | 00-200-9058 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN FLANGED
Cross Reference | NSN 4820-00-200-9058
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 218-20-01REVC | 16626 | CIRCOR INTL INC |
| 00218-200010001 | 16626 | CIRCOR INTL INC |
| 2620-926X3PC141 1-2 | 16626 | CIRCOR INTL INC |
| 2620-926X3PC141 1-2 | 96169 | ELECTRIC BOAT CORPORATION |
| 803-5001003-X7X1 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 803-5001003 | 53711 | NAVAL SEA SYSTEMS COMMAND |
Technical Data | NSN 4820-00-200-9058
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN FLANGED |
| FLANGE DIAMETER | 2.802 INCHES MINIMUM AND 2.807 INCHES MAXIMUM |
| BODY OUTSIDE DIAMETER | 2.552 INCHES MINIMUM AND 2.557 INCHES MAXIMUM |
| BODY INSIDE DIAMETER | 1.500 INCHES NOMINAL |
| FLANGE SEAT TO DISK END HEIGHT | 0.160 INCHES NOMINAL |
| UNDER FLANGE HEIGHT | 0.165 INCHES MINIMUM AND 0.175 INCHES MAXIMUM |
| SEATING SURFACE SHAPE | ANGULAR |
| SEAT ANGLE IN DEG | 35.000 NOMINAL |