NSN 4820-00-956-8932
Part Details | VALVE SEAT
4820-00-956-8932 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: 52730A142, 52730A142, 730A142, 687018A, 6870-18A, 52730A142, 4820-00-956-8932, 00-956-8932, 4820009568932, 009568932
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1962 | 00-956-8932 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 4820-00-956-8932
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 52730A142 | 3D7F2 | DOVER FLUID MANAGEMENT INC.DIV NORRISEAL |
| 52730A142 | 1NB39 | DOVER RESOURCES INCDIV NORRISEAL |
| 730A142 | 91363 | NORRISEALNORRIS VALUES DIV |
| 6870-18A | 91363 | NORRISEALNORRIS VALUES DIV |
| 52730A142 | 91363 | NORRISEALNORRIS VALUES DIV |
Technical Data | NSN 4820-00-956-8932
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| BODY OUTSIDE DIAMETER | 6.865 INCHES MINIMUM AND 6.873 INCHES MAXIMUM |
| SEATING SURFACE SHAPE | FLAT |
| SPECIAL FEATURES | SEATS MUST BE COLOR STRIPED FOR MATERIAL PER NORRIS SPEC 815-001 |