NSN 4820-01-037-7137
Part Details | VALVE SEAT
4820-01-037-7137 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: D19165, 4820-01-037-7137, 01-037-7137, 4820010377137, 010377137
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | MAR 23, 1977 | 01-037-7137 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 4820-01-037-7137
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| D19165 | 14959 | CRANE CODIV VALVE DIV |
Technical Data | NSN 4820-01-037-7137
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OVERALL HEIGHT | 0.880 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 9.460 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 8.405 INCHES NOMINAL |
| SEATING SURFACE SHAPE | ANGULAR |
| SEAT ANGLE IN DEG | 45.000 NOMINAL |
| SPECIAL FEATURES | OVERSIZED NO. 2 |