NSN 4820-01-003-7635
Part Details | VALVE SEAT
4820-01-003-7635 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: 232024PC27, 179712, 4820-01-003-7635, 01-003-7635, 4820010037635, 010037635
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | MAY 05, 1975 | 01-003-7635 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
THREADED FLANGED
Cross Reference | NSN 4820-01-003-7635
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 232024PC27 | 99657 | MAROTTA CONTROLS, INC. |
| 179712 | 99657 | MAROTTA CONTROLS, INC. |
Technical Data | NSN 4820-01-003-7635
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | 0 THREADED FLANGED |
| FLANGE DIAMETER | 0.378 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 0.378 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 0.120 INCHES NOMINAL |
| FLANGE SEAT TO DISK END HEIGHT | 0.128 INCHES NOMINAL |
| UNDER FLANGE HEIGHT | 0.160 INCHES NOMINAL |
| SEATING SURFACE SHAPE | FLAT |