NSN 4820-00-915-4189
Part Details | VALVE SEAT
4820-00-915-4189 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: 230206030100003, 230-206-030-100-003, 201206030100000, 201-206-030-100-000, 4820-00-915-4189, 00-915-4189, 4820009154189, 009154189
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JUL 13, 1966 | 00-915-4189 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
THREADED FLANGED
Cross Reference | NSN 4820-00-915-4189
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 230-206-030-100-003 | 04613 | PENTAIR VALVES & CONTROLS US LPDIV PENTAIR FLOW CONTROL |
| 201-206-030-100-000 | 04613 | PENTAIR VALVES & CONTROLS US LPDIV PENTAIR FLOW CONTROL |
Technical Data | NSN 4820-00-915-4189
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | 0 THREADED FLANGED |
| FLANGE DIAMETER | 4.063 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 4.063 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 3.063 INCHES NOMINAL |
| FLANGE SEAT TO DISK END HEIGHT | 0.375 INCHES NOMINAL |
| UNDER FLANGE HEIGHT | 1.563 INCHES NOMINAL |
| SEATING SURFACE SHAPE | ANGULAR |
| SEAT ANGLE IN DEG | 75.000 NOMINAL |
| SPECIAL FEATURES | TWO UNTHD 1/2 IN. DIAHOLES COUNTERED 180 DEG APART |