NSN 4820-00-057-2300
Part Details | VALVE SEAT
4820-00-057-2300 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: 134B509BEPC1, 134B509BE, 134B509BE, 134B509BE1, 134B509BEPC1, 4820-00-057-2300, 00-057-2300, 4820000572300, 000572300
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JUN 01, 1967 | 00-057-2300 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 4820-00-057-2300
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 134B509BEPC1 | 24446 | GENERAL ELECTRIC COMPANY |
| 134B509BE | 01289 | GENERAL ELECTRIC COMPANYDBA GE DIV GE-AVIATION GEAR PLANT |
| 134B509BE | 03502 | GENERAL ELECTRIC CONAVAL AND DRIVE TURBINE SYSTEMS DEPT |
| 134B509BE1 | 03502 | GENERAL ELECTRIC CONAVAL AND DRIVE TURBINE SYSTEMS DEPT |
| 134B509BEPC1 | 03502 | GENERAL ELECTRIC CONAVAL AND DRIVE TURBINE SYSTEMS DEPT |
Technical Data | NSN 4820-00-057-2300
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OVERALL HEIGHT | 0.625 INCHES MINIMUM AND 0.627 INCHES MAXIMUM |
| BODY OUTSIDE DIAMETER | 1.094 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 0.375 INCHES MINIMUM AND 0.378 INCHES MAXIMUM |
| SEATING SURFACE SHAPE | RADIAL |
| SEAT RADIUS | 0.375 INCHES NOMINAL |
| SPECIAL FEATURES | EXPANSION RATIO 6 |