NSN 4820-01-068-1390
Part Details | VALVE SEAT
4820-01-068-1390 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: 83213, 832-13, 83213, 832-13, 7227, 4820-01-068-1390, 01-068-1390, 4820010681390, 010681390
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | NOV 16, 1978 | 01-068-1390 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN FLANGED
Cross Reference | NSN 4820-01-068-1390
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 832-13 | 0AT62 | DRESSER-RAND COMPANYDBA RECIPROCATING PRODUCTS DIV |
| 832-13 | 93236 | DRESSER-RAND COWORTHINGTON COMPRESSOR OPN |
| 7227 | 71342 | IMI CASH VALVE INC |
Technical Data | NSN 4820-01-068-1390
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN FLANGED |
| FLANGE DIAMETER | 1.500 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 1.312 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 1.000 INCHES NOMINAL |
| FLANGE SEAT TO DISK END HEIGHT | 0.189 INCHES NOMINAL |
| UNDER FLANGE HEIGHT | 0.375 INCHES NOMINAL |
| SEATING SURFACE SHAPE | ANGULAR |
| SEAT ANGLE IN DEG | 30.000 NOMINAL |