NSN 4820-00-981-1332
Part Details | VALVE SEAT
4820-00-981-1332 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: 154322, 4820-00-981-1332, 00-981-1332, 4820009811332, 009811332
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1962 | 00-981-1332 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 4820-00-981-1332
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 154322 | 99657 | MAROTTA CONTROLS, INC. |
Technical Data | NSN 4820-00-981-1332
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OVERALL HEIGHT | 0.060 INCHES MINIMUM AND 0.064 INCHES MAXIMUM |
| BODY OUTSIDE DIAMETER | 1.273 INCHES MINIMUM AND 1.275 INCHES MAXIMUM |
| BODY INSIDE DIAMETER | 0.594 INCHES MINIMUM AND 0.956 INCHES MAXIMUM |
| SEATING SURFACE SHAPE | ANGULAR |
| SEAT ANGLE IN DEG | 91.500 MINIMUM AND 92.500 MAXIMUM |