NSN 4820-01-420-5004
Part Details | SAFETY RELIEF VALVE
4820-01-420-5004 A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes VALVE (1), RELIEF, PRESSURE AND TEMPERATURE.
Alternate Parts: 157A PLC11736 3300PSI, 157A PLC-11736 3300PSI, 157A PLC11736, 157A PLC-11736, PLC11736, PLC-11736, 4820-01-420-5004, 01-420-5004, 4820014205004, 014205004
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | OCT 18, 1995 | 01-420-5004 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
ANGLE
Cross Reference | NSN 4820-01-420-5004
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 157A PLC-11736 3300PSI | 99565 | ADMIRAL VALVE, LLCDBA CPV MANUFACTURING |
| 157A PLC-11736 | 99565 | ADMIRAL VALVE, LLCDBA CPV MANUFACTURING |
| PLC-11736 | 99565 | ADMIRAL VALVE, LLCDBA CPV MANUFACTURING |
Technical Data | NSN 4820-01-420-5004
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | ANGLE |
| VALVE OPERATION METHOD | AUTOMATIC |
| POWER DRIVE OPERATING PRESSURE | 3300.0 POUNDS PER SQUARE INCH NOMINAL |
| BONNET TYPE | INSIDE SCREW |
| BONNET ATTACHMENT METHOD | THREADED |
| DISK LOADING METHOD | SPRING |
| OPENING PRESSURE SETTING | 3300.0 POUNDS PER SQUARE INCH |
| END ITEM IDENTIFICATION | NAVY WEAPON SYSTEM CODE JP, SUPPLY CLASS AOE |