NSN 4820-01-491-9965
Part Details | SAFETY RELIEF VALVE
4820-01-491-9965 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: 304065, 304-065, 4820-01-491-9965, 01-491-9965, 4820014919965, 014919965
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | NOV 08, 2001 | 01-491-9965 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
ANGLE
Cross Reference | NSN 4820-01-491-9965
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 304-065 | 24994 | MIDLAND METAL MANUFACTURING COMPANYDBA MIDLAND METAL INDUSTRIES |
Technical Data | NSN 4820-01-491-9965
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | 0 ANGLE |
| FLOW CONTROL DEVICE | POPPET |
| VALVE DISCHARGE FLOW RATE | 133.0 CUBIC FEET PER MINUTE |
| VALVE OPERATION METHOD | AUTOMATIC |
| OPENING PRESSURE SETTING | 70.0 POUNDS PER SQUARE INCH |
| SPECIAL FEATURES | VITON SEALS WITH PLATED STEEL INTERNAL SPRING; OPENING PRESSURE PLUS/MINUS 3 PER CENT; ORIFICE SIZE 0.375 INCH |