NSN 4820-00-181-9489
Part Details | SAFETY RELIEF VALVE
4820-00-181-9489 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: RV12535, RV12-535, 4820-00-181-9489, 00-181-9489, 4820001819489, 001819489
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | MAY 27, 1971 | 00-181-9489 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-00-181-9489
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| RV12-535 | 9F512 | PARKER-HANNIFIN CORPORATIONDBA HYDRAULIC PUMP DIVISION |
Technical Data | NSN 4820-00-181-9489
| Characteristic | Specifications |
|---|---|
| VALVE DISCHARGE FLOW RATE | 20.0 GALLONS PER MINUTE |
| DISK LOADING METHOD | SPRING |
| OPENING PRESSURE SETTING | 500.0 POUNDS PER SQUARE INCH |
| ADJUSTABLE PRESSURE RANGE | 100.0 TO 5000.0 POUNDS PER SQUARE INCH |
| MOUNTING FACILITY | THREADED FASTENER |
| FEATURES PROVIDED | PRESSURE TIGHT OUTLET SIDE |