NSN 4820-00-537-3188
Part Details | VALVE SEAT
4820-00-537-3188 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: 2000074, 20-00074, V74, 4820-00-537-3188, 00-537-3188, 4820005373188, 005373188
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1963 | 00-537-3188 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 4820-00-537-3188
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 20-00074 | 03670 | TYCO FIRE PRODUCTS LPDBA TYCO FIRE PROTECTION PRODUCTS |
| V74 | 03670 | TYCO FIRE PRODUCTS LPDBA TYCO FIRE PROTECTION PRODUCTS |
Technical Data | NSN 4820-00-537-3188
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OVERALL HEIGHT | 0.250 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 1.062 INCHES MINIMUM AND 1.066 INCHES MAXIMUM |
| BODY INSIDE DIAMETER | 0.625 INCHES NOMINAL |
| SEATING SURFACE SHAPE | FLAT |