NSN 4820-01-483-7245
Part Details | VALVE SEAT
4820-01-483-7245 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: 26431005 ITEM 18, 2643-1005 ITEM 18, 8457285124 ITEM 18, 845-7285124 ITEM 18, 8457285124, 845-7285124, 4820-01-483-7245, 01-483-7245, 4820014837245, 014837245
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | APR 05, 2001 | 01-483-7245 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
THREADED FLANGED
Cross Reference | NSN 4820-01-483-7245
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2643-1005 ITEM 18 | 96169 | ELECTRIC BOAT CORPORATION |
| 845-7285124 ITEM 18 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 845-7285124 | 53711 | NAVAL SEA SYSTEMS COMMAND |
Technical Data | NSN 4820-01-483-7245
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | 1 THREADED FLANGED |
| OVERALL HEIGHT | 0.310 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 3.060 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 2.068 INCHES NOMINAL |
| SPECIAL FEATURES | NEXT HIGHER ASSY VALVE,FLOAT |
| END ITEM IDENTIFICATION | LOS ANGELES CLASS SSN (688) |