NSN 4820-00-814-4062
Part Details | SAFETY RELIEF VALVE
4820-00-814-4062 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: 2R2248, 63413351, 634133-51, 4820-00-814-4062, 00-814-4062, 4820008144062, 008144062
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1962 | 00-814-4062 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU
Cross Reference | NSN 4820-00-814-4062
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2R2248 | 99240 | CRISSAIR, INC.DIV ESCO TECHNOLOGIES |
| 634133-51 | 98897 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS |
Technical Data | NSN 4820-00-814-4062
| Characteristic | Specifications |
|---|---|
| SURFACE TREATMENT | ANODIZE |
| STYLE DESIGNATOR | STRAIGHT THRU |
| FLOW CONTROL DEVICE | POPPET |
| VALVE OPERATION METHOD | AUTOMATIC |
| BONNET TYPE | PACKING RETAINING |
| DISK LOADING METHOD | SPRING |
| OPENING PRESSURE SETTING | 45.0 POUNDS PER SQUARE INCH |
| ADJUSTABLE PRESSURE RANGE | 40.0 TO 50.0 POUNDS PER SQUARE INCH |
| FEATURES PROVIDED | PRESSURE TIGHT OUTLET SIDE |