NSN 4820-00-586-4008
Part Details | VALVE SEAT
4820-00-586-4008 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: 170969, BULL1B121301PC18, 4820-00-586-4008, 00-586-4008, 4820005864008, 005864008
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | DEC 21, 1974 | 00-586-4008 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN FLANGED
Cross Reference | NSN 4820-00-586-4008
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 170969 | 24821 | ROSEMOUNT ANALYTICAL, INC.DIV PROCESS ANALYTICAL DIVISION |
| BULL1B121301PC18 | 24821 | ROSEMOUNT ANALYTICAL, INC.DIV PROCESS ANALYTICAL DIVISION |
Technical Data | NSN 4820-00-586-4008
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN FLANGED |
| FLANGE DIAMETER | 0.688 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 0.484 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 0.188 INCHES NOMINAL |
| FLANGE SEAT TO DISK END HEIGHT | 0.188 INCHES NOMINAL |
| UNDER FLANGE HEIGHT | 0.312 INCHES NOMINAL |
| SEATING SURFACE SHAPE | FLAT |