NSN 4820-01-283-2986
Part Details | SAFETY RELIEF VALVE
4820-01-283-2986 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: 559T12MP12, 559T1-2MP-12, 5267055002, 5267055-002, 5267055, 4820-01-283-2986, 01-283-2986, 4820012832986, 012832986
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | AUG 02, 1988 | 01-283-2986 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU
Cross Reference | NSN 4820-01-283-2986
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 559T1-2MP-12 | 91816 | CIRCOR AEROSPACE, INC.DBA CIRCLE SEAL CONTROLS |
| 5267055-002 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 5267055 | 53711 | NAVAL SEA SYSTEMS COMMAND |
Technical Data | NSN 4820-01-283-2986
| Characteristic | Specifications |
|---|---|
| SURFACE TREATMENT | PASSIVATE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35,TYPE I,II OR III FED SPEC SINGLE TREATMENT RESPONSE |
| STYLE DESIGNATOR | STRAIGHT THRU |
| VALVE OPERATION METHOD | AUTOMATIC |
| DISK LOADING METHOD | SPRING |
| OPENING PRESSURE SETTING | 12.0 POUNDS PER SQUARE INCH |
| FSC APPLICATION DATA | AN/SLQ-48,VEHICLE,SUBMERSIBLE MINE LOCATOR,MNS |