NSN 4820-01-076-4343
Part Details | VALVE SEAT
4820-01-076-4343 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: FV866881, FV-86-688-1, AV950421PC26, AV95-042-1PC26, 4820-01-076-4343, 01-076-4343, 4820010764343, 010764343
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | MAY 06, 1979 | 01-076-4343 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
THREADED FLANGED
Cross Reference | NSN 4820-01-076-4343
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| FV-86-688-1 | 04845 | AUTOMATIC SWITCH COMPANY |
| AV95-042-1PC26 | 04845 | AUTOMATIC SWITCH COMPANY |
Technical Data | NSN 4820-01-076-4343
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | THREADED FLANGED |
| FLANGE DIAMETER | 0.250 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 0.325 INCHES NOMINAL |
| FLANGE SEAT TO DISK END HEIGHT | 0.120 INCHES NOMINAL |
| UNDER FLANGE HEIGHT | 0.313 INCHES NOMINAL |
| SEATING SURFACE SHAPE | FLAT |
| SPECIAL FEATURES | DISK GUIDE MANUFACTURED ON BOTTOM OF SEAT |