NSN 4820-00-824-4593
Part Details | VALVE SEAT
4820-00-824-4593 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: 134B509BRP1, 134B509BRPC1, 4820-00-824-4593, 00-824-4593, 4820008244593, 008244593
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | AUG 14, 1967 | 00-824-4593 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN FLANGED
Cross Reference | NSN 4820-00-824-4593
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 134B509BRP1 | 03502 | GENERAL ELECTRIC CONAVAL AND DRIVE TURBINE SYSTEMS DEPT |
| 134B509BRPC1 | 03502 | GENERAL ELECTRIC CONAVAL AND DRIVE TURBINE SYSTEMS DEPT |
Technical Data | NSN 4820-00-824-4593
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN FLANGED |
| FLANGE DIAMETER | 1.8760 INCHES MINIMUM AND 1.8765 INCHES MAXIMUM |
| BODY OUTSIDE DIAMETER | 1.469 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 0.578 INCHES MINIMUM AND 0.584 INCHES MAXIMUM |
| FLANGE SEAT TO DISK END HEIGHT | 0.498 INCHES MINIMUM AND 0.502 INCHES MAXIMUM |
| UNDER FLANGE HEIGHT | 0.289 INCHES NOMINAL |
| SEAT RADIUS | 0.132 INCHES MINIMUM AND 0.138 INCHES MAXIMUM |