NSN 4820-00-446-2743
Part Details | SAFETY RELIEF VALVE
4820-00-446-2743 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: 3240431, 3240431, TDP11490P0UND, TDP11-4-90P0UND, 81125S4121670ALT3PC13, 81125S41-21670ALT3PC13, 4820-00-446-2743, 00-446-2743, 4820004462743, 004462743
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1961 | 00-446-2743 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
ANGLE
Cross Reference | NSN 4820-00-446-2743
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 3240431 | 72915 | GENERAL MOTORS CORPELECTRO-MOTIVE DIV |
| 3240431 | 55380 | HATCH & KIRK, INC. |
| TDP11-4-90P0UND | 36888 | MCGRAW-EDISON COAIR COMFORT DIV |
| 81125S41-21670ALT3PC13 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 4820-00-446-2743
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | ANGLE |
| FLOW CONTROL DEVICE | POPPET |
| VALVE OPERATION METHOD | AUTOMATIC |
| DISK LOADING METHOD | SPRING |
| ADJUSTABLE PRESSURE RANGE | 61.0 TO 120.0 POUNDS PER SQUARE INCH |
| FEATURES PROVIDED | PRESSURE TIGHT OUTLET SIDE |