NSN 4820-01-103-9020
Part Details | SAFETY RELIEF VALVE
4820-01-103-9020 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: 1856991, RAH161S30, 4820-01-103-9020, 01-103-9020, 4820011039020, 011039020
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | NOV 22, 1980 | 01-103-9020 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU
Cross Reference | NSN 4820-01-103-9020
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1856991 | 03956 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NAVIGATION AND MARITIME SYSTEMS |
| RAH161S30 | 09990 | PARKER-HANNIFIN CORPORATIONDBA HYDRAULIC VALVE DIV |
Technical Data | NSN 4820-01-103-9020
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | STRAIGHT THRU |
| FLOW CONTROL DEVICE | BALL |
| VALVE OPERATION METHOD | AUTOMATIC |
| ADJUSTABLE PRESSURE RANGE | 1250.0 TO 5000.0 POUNDS PER SQUARE INCH |
| END ITEM IDENTIFICATION | 4730-01-105-1306 MANIFOLD HYDRAULIC FLUID STABILIZER ASSEMBLY ONBOARD 270 FT WMEC COAST GUARD VESSELS |