NSN 4820-01-411-0001
Part Details | SAFETY RELIEF VALVE
4820-01-411-0001 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: R10AF5F511TL1, R10AF5F511-TL1, D503421 48T59PSI, D50342-1 48T59PSI, D50342 48T59PSI, R10AF5F511TL1V, R10AF5F511-TL1V, 4820-01-411-0001, 01-411-0001, 4820014110001, 014110001
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | MAR 16, 1995 | 01-411-0001 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
ANGLE
Cross Reference | NSN 4820-01-411-0001
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| R10AF5F511-TL1 | 34889 | HUNT VALVE COMPANY INCDBA UNION FLONETICS |
| D50342-1 48T59PSI | 34889 | HUNT VALVE COMPANY INCDBA UNION FLONETICS |
| D50342 48T59PSI | 34889 | HUNT VALVE COMPANY INCDBA UNION FLONETICS |
| R10AF5F511-TL1V | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
Technical Data | NSN 4820-01-411-0001
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | A ANGLE |
| FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 4.500 INCHES |
| SECOND CONNECTION FACE TO CENTERLINE DISTANCE | 4.125 INCHES |
| VALVE SIZE | 1.000 INCHES |
| FLOW CONTROL DEVICE | DISK |
| VALVE OPERATION METHOD | AUTOMATIC |
| DISK LOADING METHOD | SPRING |
| ADJUSTABLE PRESSURE RANGE | 48.0 TO 59.0 POUNDS PER SQUARE INCH |
| SPECIAL FEATURES | VALVE SHALL HAVE A MAGNETIC PERMEABILITY OF 2.0 OR LESS |