NSN 4820-00-969-2870
Part Details | VALVE SEAT
4820-00-969-2870 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: 300206400660000, 300-206-400-660-000, 20640660, 206-40-660, 4820-00-969-2870, 00-969-2870, 4820009692870, 009692870
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1962 | 00-969-2870 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
THREADED FLANGED
Cross Reference | NSN 4820-00-969-2870
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 300-206-400-660-000 | 04613 | PENTAIR VALVES & CONTROLS US LPDIV PENTAIR FLOW CONTROL |
| 206-40-660 | 04613 | PENTAIR VALVES & CONTROLS US LPDIV PENTAIR FLOW CONTROL |
Technical Data | NSN 4820-00-969-2870
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | 0 THREADED FLANGED |
| FLANGE DIAMETER | 26.000 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 26.000 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 23.500 INCHES NOMINAL |
| FLANGE SEAT TO DISK END HEIGHT | 0.625 INCHES NOMINAL |
| UNDER FLANGE HEIGHT | 2.375 INCHES NOMINAL |
| SEATING SURFACE SHAPE | ANGULAR |
| SEAT ANGLE IN DEG | 15.000 NOMINAL |
| SPECIAL FEATURES | TWO HOLES,1.125 ID,LOCATED ON OUTER PERIPHERY SPACED 180 DEG APART |