NSN 4820-00-287-4072
Part Details | SAFETY RELIEF VALVE
4820-00-287-4072 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: 24008, 526, 526 200PSI, 4820-00-287-4072, 00-287-4072, 4820002874072, 002874072
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
48 | JAN 01, 1961 | 00-287-4072 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
ANGLE

Cross Reference | NSN 4820-00-287-4072
Part Number | Cage Code | Manufacturer |
---|---|---|
24008 | 91161 | ELECTRO IMPULSE LABORATORY INC.DBA ELECTRO IMPULSE |
526 | 28193 | HENRY TECHNOLOGIES INC. |
526 200PSI | 28193 | HENRY TECHNOLOGIES INC. |
Technical Data | NSN 4820-00-287-4072
Characteristic | Specifications |
---|---|
STYLE DESIGNATOR | ANGLE |
FLOW CONTROL DEVICE | DISK |
VALVE OPERATION METHOD | AUTOMATIC |
BONNET TYPE | INSIDE SPRING |
BONNET ATTACHMENT METHOD | INTEGRAL |
DISK LOADING METHOD | SPRING |
OPENING PRESSURE SETTING | 200.0 POUNDS PER SQUARE INCH |
FEATURES PROVIDED | VALVE STEM LOCK SHIELD AND PRESSURE TIGHT OUTLET SIDE |