NSN 4820-01-207-3682
Part Details | VALVE SEAT
4820-01-207-3682 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: 4200140, 420-0140, 4820-01-207-3682, 01-207-3682, 4820012073682, 012073682
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | MAY 01, 1985 | 01-207-3682 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
THREADED FLANGED
Cross Reference | NSN 4820-01-207-3682
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 420-0140 | 37919 | WAGNER ENGINEERING LTD |
Technical Data | NSN 4820-01-207-3682
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | 4 THREADED FLANGED |
| FLANGE DIAMETER | 0.750 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 0.633 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 0.275 INCHES NOMINAL |
| FLANGE SEAT TO DISK END HEIGHT | 0.228 INCHES NOMINAL |
| UNDER FLANGE HEIGHT | 0.085 INCHES NOMINAL |
| SEATING SURFACE SHAPE | ANGULAR |
| SEAT ANGLE IN DEG | 60.000 NOMINAL |