NSN 4820-01-139-4773
Part Details | VALVE SEAT
4820-01-139-4773 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: 14556, 4820-01-139-4773, 01-139-4773, 4820011394773, 011394773
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | OCT 03, 1982 | 01-139-4773 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-139-4773
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 14556 | 98991 | WORCESTER CONTROLS CORPP O BOX 2609 COOKEVILLE TN 385022609 |
Technical Data | NSN 4820-01-139-4773
| Characteristic | Specifications |
|---|---|
| OVERALL HEIGHT | 0.500 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 4.630 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 3.250 INCHES NOMINAL |