NSN 4820-01-018-3978
Part Details | VALVE SEAT
4820-01-018-3978 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: NMP1122, NMP-1122, 0095000378, 009-500-0378, NMP1122PC27, NMP1122, NMP-1122, 0095000378, 009-500-0378, NMP1122PC27, 0095000378, 009-500-0378, NMP1122PC27, 4820-01-018-3978, 01-018-3978, 4820010183978, 010183978
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | MAR 25, 1976 | 01-018-3978 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
DOUBLE FLANGED
Cross Reference | NSN 4820-01-018-3978
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| NMP-1122 | 01343 | ANDERSON GREENWOOD LPDBA ANDERSON GREENWOOD CROSBY |
| 009-500-0378 | 01343 | ANDERSON GREENWOOD LPDBA ANDERSON GREENWOOD CROSBY |
| NMP1122PC27 | 01343 | ANDERSON GREENWOOD LPDBA ANDERSON GREENWOOD CROSBY |
| NMP-1122 | 75954 | KUNKLE INDUSTRIES INCLONERGAN VALVE DIV |
| 009-500-0378 | 75954 | KUNKLE INDUSTRIES INCLONERGAN VALVE DIV |
| NMP1122PC27 | 75954 | KUNKLE INDUSTRIES INCLONERGAN VALVE DIV |
| 009-500-0378 | 15187 | PENTAIR VALVES & CONTROLS US LPDBA NAVY PRODUCT TEAM |
| NMP1122PC27 | 15187 | PENTAIR VALVES & CONTROLS US LPDBA NAVY PRODUCT TEAM |
Technical Data | NSN 4820-01-018-3978
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | DOUBLE FLANGED |
| OVERALL HEIGHT | 5.500 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 3.000 INCHES NOMINAL |
| SEATING SURFACE SHAPE | ANGULAR |
| SEAT ANGLE IN DEG | 45.000 NOMINAL |
| SEAL ACCOMMODATION TYPE | GROOVED |