NSN 4820-01-220-2302
Part Details | VALVE DISK
4820-01-220-2302 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: 130720, 055381 ITEM 32, 4820-01-220-2302, 01-220-2302, 4820012202302, 012202302
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | NOV 09, 1985 | 01-220-2302 | 35224 ( DISK, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 4820-01-220-2302
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 130720 | 48422 | WILLIAM POWELL COMPANY THEDBA POWELL VALVE DIV THE STARFLO |
| 055381 ITEM 32 | 48422 | WILLIAM POWELL COMPANY THEDBA POWELL VALVE DIV THE STARFLO |
Technical Data | NSN 4820-01-220-2302
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| STYLE DESIGNATOR | 5 PLAIN |
| INSIDE DIAMETER | 2.922 INCHES NOMINAL |
| SHANK DIAMETER | 3.986 INCHES MINIMUM AND 3.990 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 5.652 INCHES MINIMUM AND 5.654 INCHES MAXIMUM |
| OVERALL HEIGHT | 7.250 INCHES NOMINAL |
| FLANGE SEAT TO DISK END HEIGHT | 5.625 INCHES NOMINAL |
| SEAT ANGLE | 60.0 DEGREES NOMINAL |
| MEDIA FOR WHICH DESIGNED | STEAM |
| PRESSURE RATING | 1500.0 POUNDS PER SQUARE INCH NOMINAL |
| SPECIAL FEATURES | DISK HAS STELLITING |