NSN 4820-00-618-8653
Part Details | SAFETY RELIEF VALVE
4820-00-618-8653 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: A40151B1500, A40151B, A40151A1500, 4820-00-618-8653, 00-618-8653, 4820006188653, 006188653
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1963 | 00-618-8653 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU
Cross Reference | NSN 4820-00-618-8653
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| A40151B1500 | 81982 | HYDRO-AIRE, INC. |
| A40151B | 81982 | HYDRO-AIRE, INC. |
| A40151A1500 | 81982 | HYDRO-AIRE, INC. |
Technical Data | NSN 4820-00-618-8653
| Characteristic | Specifications |
|---|---|
| SURFACE TREATMENT | ANODIZE |
| STYLE DESIGNATOR | STRAIGHT THRU |
| FLOW CONTROL DEVICE | POPPET |
| VALVE DISCHARGE FLOW RATE | 8.0 GALLONS PER MINUTE |
| VALVE OPERATION METHOD | AUTOMATIC |
| RENEWABLE SEAT RING TYPE | THREADED |
| BONNET TYPE | INSIDE SPRING |
| BONNET ATTACHMENT METHOD | THREADED |
| DISK LOADING METHOD | SPRING |
| OPENING PRESSURE SETTING | 1500.0 POUNDS PER SQUARE INCH |