NSN 4820-01-291-2365
Part Details | SAFETY RELIEF VALVE
4820-01-291-2365 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: 2882001, 288200-1, 190791, 19079-1, 5455165, 5-45-5165, 190791, 19079-1, 4820-01-291-2365, 01-291-2365, 4820012912365, 012912365
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | DEC 24, 1988 | 01-291-2365 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
ANGLE
Cross Reference | NSN 4820-01-291-2365
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 288200-1 | 62894 | AUTOFLOW PRODUCTS CO |
| 19079-1 | 5RQL2 | DRS ENVIRONMENTAL SYSTEMS, INC.DBA D R S |
| 5-45-5165 | 81361 | EDGEWOOD CHEMICAL BIOLOGICAL CENTERECBC |
| 19079-1 | 90598 | ENGINEERED AIR SYSTEMS INC.DBA DRS SUSTAINMENT SYSTEMS |
Technical Data | NSN 4820-01-291-2365
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | ANGLE |
| VALVE OPERATION METHOD | AUTOMATIC |
| SPECIAL FEATURES | ALLOW FREE FLOW OF 23 GPM WHEN SYTEM PRESSURE EXCEEDS 260 PSIG (NORMAL--OPERATING PRESSURE IS 180 PSIG); RESET PRESSURE IS 220 PSIG; MANUAL PURGE CONTROL ON TOP OF VALVE; WORKING FLUID IS HOT WATER 95 PCT LIQUID 5 PCT VAPOR; CONSTRUCTION SUCH THAT NEITHER INTERIOR OR EXTERIOR OF VALVE IS ADVERSELY AFFECTED BY ALKALINE FLUIDS AND CHEMICALS; 3.12 IN. H; 1.25 IN. W; 2.0 IN. LG |