NSN 4820-00-776-6886
Part Details | SAFETY RELIEF VALVE
4820-00-776-6886 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: 8497631, 8497-63-1, D8497631, D8497-63-1, 8497631, 8497-63-1, D8497631, D8497-63-1, 5183A4TB350, 5173A4TB350, 5173A-4TB-350, D8497631, D8497-63-1, D8497631, D8497-63-1, D8497631, D8497-63-1, 27391, 4820-00-776-6886, 00-776-6886, 4820007766886, 007766886
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1962 | 00-776-6886 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU NOTE: TO BE USED FOR VALVE BODIES OF ONE SECTION ONLY.
Cross Reference | NSN 4820-00-776-6886
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 8497-63-1 | 97403 | CECOM LR CENTER |
| D8497-63-1 | 97403 | CECOM LR CENTER |
| 8497-63-1 | 81336 | CHIEF OF ENGINEERSDEPT OF ARMY |
| D8497-63-1 | 81336 | CHIEF OF ENGINEERSDEPT OF ARMY |
| 5183A4TB350 | 91816 | CIRCOR AEROSPACE, INC.DBA CIRCLE SEAL CONTROLS |
| 5173A-4TB-350 | 91816 | CIRCOR AEROSPACE, INC.DBA CIRCLE SEAL CONTROLS |
| D8497-63-1 | 5RQL2 | DRS ENVIRONMENTAL SYSTEMS, INC.DBA D R S |
| D8497-63-1 | 92878 | HDT EXPEDITIONARY SYSTEMS, INC. |
| D8497-63-1 | 94833 | KECO INDUSTRIES INC. |
| 27391 | 01359 | TRIUMPH THERMAL SYSTEMS - MARYLAND,INC. |
Technical Data | NSN 4820-00-776-6886
| Characteristic | Specifications |
|---|---|
| SURFACE TREATMENT | ANODIZE |
| STYLE DESIGNATOR | STRAIGHT THRU NOTE: TO BE USED FOR VALVE BODIES OF ONE SECTION ONLY. |
| FLOW CONTROL DEVICE | POPPET |
| VALVE OPERATION METHOD | AUTOMATIC |
| DISK LOADING METHOD | SPRING |
| OPENING PRESSURE SETTING | 350.0 POUNDS PER SQUARE INCH |
| ADJUSTABLE PRESSURE RANGE | 265.0 TO 380.0 POUNDS PER SQUARE INCH |
| FEATURES PROVIDED | PRESSURE TIGHT OUTLET SIDE |