NSN 4820-00-678-1905
Part Details | VALVE SEAT
4820-00-678-1905 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: 911C933PC6, 911C933PC6, 911C933PC6, 911C9336, 911C933-6, 4820-00-678-1905, 00-678-1905, 4820006781905, 006781905
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 02, 1966 | 00-678-1905 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-00-678-1905
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 911C933PC6 | 90099 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDBA NORTHROP GRUMMAN MARINE SYSTEMS |
| 911C933PC6 | 79500 | WESTINGHOUSE ELECTRIC CORP |
| 911C933PC6 | 11660 | WESTINGHOUSE ELECTRIC CORPCONTROL BUSINESS UNIT |
| 911C933-6 | 11660 | WESTINGHOUSE ELECTRIC CORPCONTROL BUSINESS UNIT |
Technical Data | NSN 4820-00-678-1905
| Characteristic | Specifications |
|---|---|
| SEATING SURFACE SHAPE | ANGULAR |
| SEAT ANGLE IN DEG | 43.500 NOMINAL |