NSN 4820-00-289-1840
Part Details | SAFETY RELIEF VALVE
4820-00-289-1840 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: NY4604846PC11, NY460-484-6PC11, S5101880459ALT6PC11, S5101-880459ALT6PC11, S5101880459ALT6PC11, S5101-880459ALT6PC11, TYPE R,34INCH, TYPE R,3/4INCH, 4820-00-289-1840, 00-289-1840, 4820002891840, 002891840
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1963 | 00-289-1840 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
ANGLE
Cross Reference | NSN 4820-00-289-1840
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| NY460-484-6PC11 | 23230 | AMEC FOSTER WHEELER NORTH AMERICACORP. |
| S5101-880459ALT6PC11 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| S5101-880459ALT6PC11 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| TYPE R,3/4INCH | 64042 | WATSON MCDANIEL CO |
Technical Data | NSN 4820-00-289-1840
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | ANGLE |
| FLOW CONTROL DEVICE | BALL |
| VALVE OPERATION METHOD | AUTOMATIC |
| DISK LOADING METHOD | SPRING |
| ADJUSTABLE PRESSURE RANGE | 101.0 TO 300.0 POUNDS PER SQUARE INCH |
| FEATURES PROVIDED | PRESSURE TIGHT OUTLET SIDE |