NSN 4820-01-418-9539
Part Details | SAFETY RELIEF VALVE
4820-01-418-9539 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: RV05424, RV05-424, ES999804, ES9998-04, ES999804, ES9998-04, 4820-01-418-9539, 01-418-9539, 4820014189539, 014189539
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | SEP 08, 1995 | 01-418-9539 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU W/BAFFLE
Cross Reference | NSN 4820-01-418-9539
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| RV05-424 | 91816 | CIRCOR AEROSPACE, INC.DBA CIRCLE SEAL CONTROLS |
| ES9998-04 | 98255 | DRS SUSTAINMENT SYSTEMS, INC. |
| ES9998-04 | 20418 | DRS SUSTAINMENT SYSTEMS, INC.Use CAGE Code 98255 for cataloging |
Technical Data | NSN 4820-01-418-9539
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | STRAIGHT THRU W/BAFFLE |
| FLOW CONTROL DEVICE | POPPET |
| VALVE OPERATION METHOD | AUTOMATIC |
| ADJUSTABLE PRESSURE RANGE | 99.8 TO 110.3 POUNDS PER SQUARE INCH |
| MINIMUM OPERATING TEMP | -70.0 DEG FAHRENHEIT |
| END ITEM IDENTIFICATION | AIRCRAF, HERCULES C-130 |