NSN 4820-01-092-6147
Part Details | VALVE SEAT
4820-01-092-6147 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: 2620920X12 PC3, 2620-920X12 PC3, 2620920X12 PC3, 2620-920X12 PC3, 8452181282 PIECE 3 3IN, 845-2181282 PIECE 3 3IN, 8452181282, 845-2181282, 4820-01-092-6147, 01-092-6147, 4820010926147, 010926147
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | MAR 29, 1980 | 01-092-6147 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
THREADED FLANGED
Cross Reference | NSN 4820-01-092-6147
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2620-920X12 PC3 | 96169 | ELECTRIC BOAT CORPORATION |
| 2620-920X12 PC3 | 81982 | HYDRO-AIRE, INC. |
| 845-2181282 PIECE 3 3IN | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 845-2181282 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 4820-01-092-6147
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | A THREADED FLANGED |
| FLANGE DIAMETER | 3.500 INCHES NOMINAL |
| FLANGE SEAT TO DISK END HEIGHT | 0.690 INCHES NOMINAL |
| UNDER FLANGE HEIGHT | 0.810 INCHES NOMINAL |
| SEATING SURFACE SHAPE | ANGULAR |
| SEAT ANGLE IN DEG | 30.000 NOMINAL |