NSN 4820-00-446-3238
Part Details | SAFETY RELIEF VALVE
4820-00-446-3238 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: 5412, BB61S590139ITEM79, BB61S59-0139ITEM79, BB55S590241ITEM79, BB55S59-0241ITEM79, AM57S59120ALT1PC61, AM57S59-120ALT1PC61, AD16S59057ALT1PC109, AD16S59-057ALT1PC109, BB61S590139ITEM79, BB61S59-0139ITEM79, BB55S590241ITEM79, BB55S59-0241ITEM79, AM57S59120ALT1PC61, AM57S59-120ALT1PC61, AD16S59057ALT1PC109, AD16S59-057ALT1PC109, 4820-00-446-3238, 00-446-3238, 4820004463238, 004463238
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1961 | 00-446-3238 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
ANGLE
Cross Reference | NSN 4820-00-446-3238
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 5412 | 28193 | HENRY TECHNOLOGIES INC. |
| BB61S59-0139ITEM79 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| BB55S59-0241ITEM79 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| AM57S59-120ALT1PC61 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| AD16S59-057ALT1PC109 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| BB61S59-0139ITEM79 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| BB55S59-0241ITEM79 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| AM57S59-120ALT1PC61 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| AD16S59-057ALT1PC109 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 4820-00-446-3238
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | ANGLE |
| FLOW CONTROL DEVICE | DIAPHRAGM |
| VALVE OPERATION METHOD | AUTOMATIC |
| BONNET TYPE | INSIDE SPRING |
| BONNET ATTACHMENT METHOD | THREADED |
| DISK LOADING METHOD | SPRING |
| OPENING PRESSURE SETTING | 200.0 POUNDS PER SQUARE INCH |
| FEATURES PROVIDED | VALVE STEM LOCK SHIELD AND PRESSURE TIGHT OUTLET SIDE |