NSN 4820-00-375-8191
Part Details | VALVE SEAT
4820-00-375-8191 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: 105680PCALL, B105680PCALL, 4824E3105926PC11, 4824E3105926PC11, 4820-00-375-8191, 00-375-8191, 4820003758191, 003758191
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1961 | 00-375-8191 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN FLANGED
Cross Reference | NSN 4820-00-375-8191
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 105680PCALL | 62983 | EATON AEROSPACE LLC |
| B105680PCALL | 62983 | EATON AEROSPACE LLC |
| 4824E3105926PC11 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 4824E3105926PC11 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 4820-00-375-8191
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN FLANGED |
| FLANGE DIAMETER | 0.438 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 0.438 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 0.125 INCHES NOMINAL |
| FLANGE SEAT TO DISK END HEIGHT | 0.312 INCHES NOMINAL |
| UNDER FLANGE HEIGHT | 0.312 INCHES NOMINAL |
| SEATING SURFACE SHAPE | ANGULAR |
| SEAT ANGLE IN DEG | 60.000 NOMINAL |
| SEAL ACCOMMODATION TYPE | GROOVED |