NSN 4820-01-294-8769
Part Details | SAFETY RELIEF VALVE
4820-01-294-8769 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: Z02RV0421, Z02RV04-21, 29269571, 2926957-1, 2926957, Z02RV0421, Z02RV04-21, 4820-01-294-8769, 01-294-8769, 4820012948769, 012948769
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | FEB 23, 1989 | 01-294-8769 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU
Cross Reference | NSN 4820-01-294-8769
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| Z02RV04-21 | 91816 | CIRCOR AEROSPACE, INC.DBA CIRCLE SEAL CONTROLS |
| 2926957-1 | 96214 | RAYTHEON COMPANYDBA RAYTHEON |
| 2926957 | 96214 | RAYTHEON COMPANYDBA RAYTHEON |
| Z02RV04-21 | 62701 | ZEVCO INC |
Technical Data | NSN 4820-01-294-8769
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | STRAIGHT THRU |
| FLOW CONTROL DEVICE | POPPET |
| VALVE OPERATION METHOD | AUTOMATIC |
| BONNET TYPE | INSIDE SCREW |
| BONNET ATTACHMENT METHOD | THREADED |
| OPENING PRESSURE SETTING | 30.0 POUNDS PER SQUARE INCH |