Part Details | SAFETY RELIEF VALVE
4820-00-148-8577 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: 5120B1MP20018INCH, 5120B1MP200-1-8INCH, 15M168, 4820-00-148-8577, 00-148-8577, 4820001488577, 001488577
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
48 | MAY 04, 1973 | 00-148-8577 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU

Cross Reference | NSN 4820-00-148-8577
Part Number | Cage Code | Manufacturer |
---|---|---|
5120B1MP200-1-8INCH | 91816 | CIRCOR AEROSPACE, INC.DBA CIRCLE SEAL CONTROLS |
15M168 | 98437 | ELLIS & WATTS INTERNATIONAL, LLC |
Technical Data | NSN 4820-00-148-8577
Characteristic | Specifications |
---|---|
STYLE DESIGNATOR | STRAIGHT THRU |
FLOW CONTROL DEVICE | POPPET |
VALVE OPERATION METHOD | AUTOMATIC |
ADJUSTABLE PRESSURE RANGE | 0.0 TO 2500.0 POUNDS PER SQUARE INCH |