NSN 4820-00-834-4681
Part Details | VALVE SEAT
4820-00-834-4681 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: V3810, V-3810, 2003810, 20-03810, V3810, V3511PC4, 4820-00-834-4681, 00-834-4681, 4820008344681, 008344681
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1962 | 00-834-4681 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 4820-00-834-4681
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| V-3810 | 53154 | PORTLAND VALVE LLC |
| 20-03810 | 03670 | TYCO FIRE PRODUCTS LPDBA TYCO FIRE PROTECTION PRODUCTS |
| V3810 | 03670 | TYCO FIRE PRODUCTS LPDBA TYCO FIRE PROTECTION PRODUCTS |
| V3511PC4 | 03670 | TYCO FIRE PRODUCTS LPDBA TYCO FIRE PROTECTION PRODUCTS |
Technical Data | NSN 4820-00-834-4681
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OVERALL HEIGHT | 0.625 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 5.990 INCHES MINIMUM AND 5.998 INCHES MAXIMUM |
| BODY INSIDE DIAMETER | 4.500 INCHES MINIMUM AND 4.505 INCHES MAXIMUM |
| SEATING SURFACE SHAPE | ANGULAR |
| SEAT ANGLE IN DEG | 45.000 NOMINAL |