NSN 4820-00-197-4133
Part Details | VALVE SEAT
4820-00-197-4133 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: 155FPC72 12, 155FPC7-2 1-2, 155FPC72 12, 155FPC7-2 1-2, 4820-00-197-4133, 00-197-4133, 4820001974133, 001974133
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | SEP 05, 1972 | 00-197-4133 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 4820-00-197-4133
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 155FPC7-2 1-2 | 78527 | STAPLES & PFEIFFER INC. |
| 155FPC7-2 1-2 | 13998 | WESTERN INDUSTRIAL SUPPLY |
Technical Data | NSN 4820-00-197-4133
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OVERALL HEIGHT | 0.375 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 3.000 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 2.500 INCHES NOMINAL |
| SEATING SURFACE SHAPE | ANGULAR |
| SEAT ANGLE IN DEG | 45.000 NOMINAL |