NSN 4820-01-189-8524
Part Details | SAFETY RELIEF VALVE
4820-01-189-8524 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: 562A2M5.5, 562A-2M-5.5, 926026, 4820-01-189-8524, 01-189-8524, 4820011898524, 011898524
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | SEP 20, 1984 | 01-189-8524 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU NOTE: TO BE USED FOR VALVE BODIES OF ONE SECTION ONLY.
Cross Reference | NSN 4820-01-189-8524
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 562A-2M-5.5 | 91816 | CIRCOR AEROSPACE, INC.DBA CIRCLE SEAL CONTROLS |
| 926026 | 09205 | LOCKHEED MARTIN CORPELECTRONICS AND MISSILES DIV |
Technical Data | NSN 4820-01-189-8524
| Characteristic | Specifications |
|---|---|
| SURFACE TREATMENT | ANODIZE |
| STYLE DESIGNATOR | STRAIGHT THRU NOTE: TO BE USED FOR VALVE BODIES OF ONE SECTION ONLY. |
| FLOW CONTROL DEVICE | POPPET |
| VALVE OPERATION METHOD | AUTOMATIC |
| DISK LOADING METHOD | SPRING |
| OPENING PRESSURE SETTING | 5.5 POUNDS PER SQUARE INCH |
| SPECIAL FEATURES | POP-OFF TYPE |