NSN 4820-00-546-3651
Part Details | VALVE SEAT
4820-00-546-3651 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: 60196PC436, 60-196PC436, 196436, 196-436, 4820-00-546-3651, 00-546-3651, 4820005463651, 005463651
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1963 | 00-546-3651 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
THREADED FLANGED
Cross Reference | NSN 4820-00-546-3651
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 60-196PC436 | 27235 | HARDIE-TYNES CO., INC. |
| 196-436 | 27235 | HARDIE-TYNES CO., INC. |
Technical Data | NSN 4820-00-546-3651
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | THREADED FLANGED |
| FLANGE DIAMETER | 2.500 INCHES MINIMUM AND 2.505 INCHES MAXIMUM |
| BODY INSIDE DIAMETER | 1.121 INCHES MINIMUM AND 1.126 INCHES MAXIMUM |
| FLANGE SEAT TO DISK END HEIGHT | 0.438 INCHES NOMINAL |
| UNDER FLANGE HEIGHT | 0.875 INCHES NOMINAL |
| SEATING SURFACE SHAPE | FLAT |
| TAPER MINOR DIAMETER | 1.121 INCHES MINIMUM AND 1.126 INCHES MAXIMUM |
| TAPER MAJOR DIAMETER | 2.244 INCHES MINIMUM AND 2.249 INCHES MAXIMUM |
| TAPER LENGTH | 0.875 INCHES NOMINAL |