NSN 4820-00-898-7087
Part Details | VALVE SEAT
4820-00-898-7087 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: 1410RAPC5, 1410D5, 4820-00-898-7087, 00-898-7087, 4820008987087, 008987087
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1962 | 00-898-7087 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN FLANGED
Cross Reference | NSN 4820-00-898-7087
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1410RAPC5 | 78062 | SARGENT AEROSPACE & DEFENSE, LLCDBA SARGENT CONTROLS & AEROSPACE |
| 1410D5 | 78062 | SARGENT AEROSPACE & DEFENSE, LLCDBA SARGENT CONTROLS & AEROSPACE |
Technical Data | NSN 4820-00-898-7087
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN FLANGED |
| FLANGE DIAMETER | 0.950 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 0.812 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 0.366 INCHES NOMINAL |
| FLANGE SEAT TO DISK END HEIGHT | 0.310 INCHES NOMINAL |
| UNDER FLANGE HEIGHT | 0.424 INCHES NOMINAL |
| SEATING SURFACE SHAPE | ANGULAR |
| SEAT ANGLE IN DEG | 45.000 NOMINAL |