NSN 4820-01-365-7020
Part Details | VALVE SEAT
4820-01-365-7020 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: NNK625 PIECE 18, NNK62-5 PIECE 18, 4820-01-365-7020, 01-365-7020, 4820013657020, 013657020
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | OCT 11, 1992 | 01-365-7020 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
THREADED FLANGED
Cross Reference | NSN 4820-01-365-7020
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| NNK62-5 PIECE 18 | 30263 | PIMA VALVE, INC. |
Technical Data | NSN 4820-01-365-7020
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | THREADED FLANGED |
| FLANGE DIAMETER | 3.062 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 2.312 INCHES NOMINAL |
| FLANGE SEAT TO DISK END HEIGHT | 0.250 INCHES NOMINAL |
| UNDER FLANGE HEIGHT | 0.375 INCHES NOMINAL |
| SEATING SURFACE SHAPE | FLAT |