NSN 4820-01-285-4559
Part Details | GASEOUS PRODUCTS PRESSURE EQUALIZING VALVE
4820-01-285-4559 A valve consisting of a single deadweight loaded disk, or two deadweight loaded disks each with a seperate seat. It is specifically designed for the relief of small pressure and vacuum conditions within a tank or other container to or from the atmosphere. The center of a single deadweight loaded disk may contain a spring loaded disk forming an additional seat or aperture. It may be spring loaded and/or equipped with a manual unloader on either the pressure or vacuum side. Exclude VALVE, VACUUM BREAKING.
Alternate Parts: 4046102301, 40461023-01, 190AR, 190-AR, 4820-01-285-4559, 01-285-4559, 4820012854559, 012854559
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | SEP 14, 1988 | 01-285-4559 | 10958 ( VALVE, PRESSURE EQUALIZING, GASEOUS PRODUCTS ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU
Cross Reference | NSN 4820-01-285-4559
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 40461023-01 | 54278 | ERIE ENGINEERED PRODUCTS INC |
| 190-AR | 98021 | HALKEY-ROBERTS CORPORATION |
Technical Data | NSN 4820-01-285-4559
| Characteristic | Specifications |
|---|---|
| BODY STYLE | STRAIGHT THRU |
| BODY MATERIAL | BRASS |
| OUTSIDE SURFACE TREATMENT | NICKEL |
| FLOW CONTROL DEVICE | G ANY ACCEPTABLE |