NSN 4820-00-274-1926
Part Details | SAFETY RELIEF VALVE
4820-00-274-1926 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: 4844900722295PCV2, 484-4900-722295PCV2, 475482472316PC1T012, 475-4824-72316PC1T012, 417490369147PCV2, 417-4903-69147PCV2, 407484PCV2, 407-484PCV2, 407417PCV2, 407-417PCV2, 42452PC1T012, 4820-00-274-1926, 00-274-1926, 4820002741926, 002741926
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1963 | 00-274-1926 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
ANGLE
Cross Reference | NSN 4820-00-274-1926
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 484-4900-722295PCV2 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 475-4824-72316PC1T012 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 417-4903-69147PCV2 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 407-484PCV2 | 81316 | PORTSMOUTH NAVAL SHIPYARD |
| 407-417PCV2 | 81316 | PORTSMOUTH NAVAL SHIPYARD |
| 42452PC1T012 | 81316 | PORTSMOUTH NAVAL SHIPYARD |
Technical Data | NSN 4820-00-274-1926
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | ANGLE |
| FLOW CONTROL DEVICE | POPPET |
| VALVE OPERATION METHOD | AUTOMATIC |
| DISK LOADING METHOD | SPRING |
| OPENING PRESSURE SETTING | 720.0 POUNDS PER SQUARE INCH |
| FEATURES PROVIDED | PRESSURE TIGHT OUTLET SIDE |