Part Details | VALVE DISK
4820-01-081-7989 An item of various shapes (usually circular, conical, cylindrical, or rectangular) used to prevent or regulate the flow of liquids or gases through the valve. May include a retainer, screw, holder, and the like.
Alternate Parts: MC12590, 4820-01-081-7989, 01-081-7989, 4820010817989, 010817989
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | AUG 19, 1979 | 01-081-7989 | 35224 ( DISK, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 4820-01-081-7989
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| MC12590 | 76050 | EATON AEROSPACE LLCM C AEROSPACE DIV |
Technical Data | NSN 4820-01-081-7989
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL CORROSION RESISTING AND RUBBER |
| STYLE DESIGNATOR | 1 PLAIN |
| INSIDE DIAMETER | 0.235 INCHES NOMINAL |
| SHANK DIAMETER | 0.420 INCHES NOMINAL |
| FLANGE DIAMETER | 0.480 INCHES NOMINAL |
| OVERALL HEIGHT | 0.582 INCHES NOMINAL |
| FLANGE SEAT TO DISK END HEIGHT | 0.560 INCHES NOMINAL |
| SEAT ANGLE | 45.0 DEGREES NOMINAL |