NSN 4820-01-123-1561
Part Details | VALVE SEAT
4820-01-123-1561 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: 98785, 8033101A, 8033101G, 80331-01G, 8033101, 80331-01, 98785 PART 8033101, 98785 PART 80331-01, 4820-01-123-1561, 01-123-1561, 4820011231561, 011231561
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | DEC 06, 1981 | 01-123-1561 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
THREADED FLANGED
Cross Reference | NSN 4820-01-123-1561
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 98785 | 86184 | GRISWOLD INDUSTRIES, CO.DBA CLA-VAL CO |
| 8033101A | 86184 | GRISWOLD INDUSTRIES, CO.DBA CLA-VAL CO |
| 80331-01G | 86184 | GRISWOLD INDUSTRIES, CO.DBA CLA-VAL CO |
| 80331-01 | 86184 | GRISWOLD INDUSTRIES, CO.DBA CLA-VAL CO |
| 98785 PART 80331-01 | 86184 | GRISWOLD INDUSTRIES, CO.DBA CLA-VAL CO |
Technical Data | NSN 4820-01-123-1561
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | THREADED FLANGED |
| FLANGE DIAMETER | 1.000 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 0.688 INCHES NOMINAL |
| FLANGE SEAT TO DISK END HEIGHT | 0.188 INCHES NOMINAL |
| UNDER FLANGE HEIGHT | 0.375 INCHES NOMINAL |
| SEATING SURFACE SHAPE | FLAT |