NSN 4820-01-157-3876
Part Details | VALVE SEAT
4820-01-157-3876 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: 127491, 4820-01-157-3876, 01-157-3876, 4820011573876, 011573876
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JUL 05, 1983 | 01-157-3876 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 4820-01-157-3876
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 127491 | 99657 | MAROTTA CONTROLS, INC. |
Technical Data | NSN 4820-01-157-3876
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OVERALL HEIGHT | 0.172 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 0.309 INCHES MINIMUM AND 0.310 INCHES MAXIMUM |
| BODY INSIDE DIAMETER | 0.086 INCHES MINIMUM AND 0.088 INCHES MAXIMUM |
| SEATING SURFACE SHAPE | FLAT |