NSN 4820-00-835-4142
Part Details | VALVE SEAT
4820-00-835-4142 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: 1646, 355, 4820-00-835-4142, 00-835-4142, 4820008354142, 008354142
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | NOV 30, 1966 | 00-835-4142 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN THREADED
Cross Reference | NSN 4820-00-835-4142
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1646 | 75545 | LAWLER MANUFACTURING CO. INC. |
| 355 | 55378 | TRAC REGULATORS INC |
Technical Data | NSN 4820-00-835-4142
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN THREADED |
| OVERALL HEIGHT | 2.375 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 0.945 INCHES NOMINAL |
| SEATING SURFACE SHAPE | FLAT |
| SPECIAL FEATURES | FOUR SLOTS EQUALLY SPACED,0.250 IN. W,0.156 IN. DEEP,0.469 IN. HOLE DRILLED THROUGH |