NSN 4820-00-586-4435
Part Details | VALVE SEAT
4820-00-586-4435 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: 11672, EXBRZPC25, 4820-00-586-4435, 00-586-4435, 4820005864435, 005864435
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | DEC 28, 1974 | 00-586-4435 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN FLANGED
Cross Reference | NSN 4820-00-586-4435
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 11672 | 95368 | AERCO INTERNATIONAL, INC. |
| EXBRZPC25 | 95368 | AERCO INTERNATIONAL, INC. |
Technical Data | NSN 4820-00-586-4435
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN FLANGED |
| FLANGE DIAMETER | 2.750 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 1.500 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 0.375 INCHES NOMINAL |
| FLANGE SEAT TO DISK END HEIGHT | 0.766 INCHES NOMINAL |
| UNDER FLANGE HEIGHT | 0.641 INCHES NOMINAL |
| SEATING SURFACE SHAPE | ANGULAR |
| SEAT ANGLE IN DEG | 43.000 NOMINAL |
| SEAL ACCOMMODATION TYPE | RECESSED |
| SPECIAL FEATURES | W/4 UNTHD HOLES IN ID,EQUALLY SPACED ON 2.000 IN. BOLT CIRCLE DIA |