NSN 4820-00-684-0122
Part Details | SAFETY RELIEF VALVE
4820-00-684-0122 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: C193574PC1T018, C175B20, C175B11, C175B10, S419310200, S4-19310-200, 9134843, S419310200, S4-19310-200, 4820-00-684-0122, 00-684-0122, 4820006840122, 006840122
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1963 | 00-684-0122 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
ANGLE
Cross Reference | NSN 4820-00-684-0122
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| C193574PC1T018 | 62983 | EATON AEROSPACE LLC |
| C175B20 | 62983 | EATON AEROSPACE LLC |
| C175B11 | 62983 | EATON AEROSPACE LLC |
| C175B10 | 62983 | EATON AEROSPACE LLC |
| S4-19310-200 | 66195 | SOLAR TURBINES INCORPORATED |
| 9134843 | 18876 | U S ARMY AVIATION AND MISSILECOMMAND |
| S4-19310-200 | 55820 | UNITED TECHNOLOGIES CORPORATIONDBA PRATT & WHITNEY |
Technical Data | NSN 4820-00-684-0122
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | ANGLE |
| FLOW CONTROL DEVICE | DISK |
| VALVE DISCHARGE FLOW RATE | 3.0 GALLONS PER MINUTE |
| VALVE OPERATION METHOD | F$C |
| BONNET TYPE | INSIDE SPRING |
| BONNET ATTACHMENT METHOD | THREADED |
| DISK LOADING METHOD | SPRING |
| OPENING PRESSURE SETTING | 350.0 POUNDS PER SQUARE INCH |
| FEATURES PROVIDED | VALVE STEM LOCK SHIELD AND BONNET PACKING AND PRESSURE TIGHT OUTLET SIDE |