NSN 4820-01-172-0661
Part Details | SAFETY RELIEF VALVE
4820-01-172-0661 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: 10328, 22M3105, 22M3-105, VSS4, VSS-4, 4820-01-172-0661, 01-172-0661, 4820011720661, 011720661
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | FEB 15, 1984 | 01-172-0661 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
ANGLE
Cross Reference | NSN 4820-01-172-0661
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 10328 | 91161 | ELECTRO IMPULSE LABORATORY INC.DBA ELECTRO IMPULSE |
| 22M3-105 | 98437 | ELLIS & WATTS INTERNATIONAL, LLC |
| VSS-4 | 23724 | RUTHMAN PUMP AND ENGINEERING INCDBA FULFLO SPECIALTIES CO |
Technical Data | NSN 4820-01-172-0661
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | ANGLE |
| FLOW CONTROL DEVICE | PISTON |
| VALVE OPERATION METHOD | AUTOMATIC |
| BONNET TYPE | INSIDE SCREW |
| BONNET ATTACHMENT METHOD | THREADED |
| DISK LOADING METHOD | SPRING |
| OPENING PRESSURE SETTING | 75.0 POUNDS PER SQUARE INCH |