NSN 4820-01-451-2487
Part Details | SAFETY RELIEF VALVE
4820-01-451-2487 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: 19110LC2CCMS31MTFTGS, 19110LC-2-CC-MS-31-MT-FT-GS, 1990C1 X .75 220PSI, 1990C-1 X .75 220PSI, 1990 REV 0, 19110LC2CCMS31MTFTGS, 19110LC-2-CC-MS-31-MT-FT-GS, 4820-01-451-2487, 01-451-2487, 4820014512487, 014512487
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | DEC 10, 1997 | 01-451-2487 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
ANGLE
Cross Reference | NSN 4820-01-451-2487
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 19110LC-2-CC-MS-31-MT-FT-GS | 16497 | DRESSER, INC.DBA DRESSER EQUIPMENT GROUP |
| 1990C-1 X .75 220PSI | 16497 | DRESSER, INC.DBA DRESSER EQUIPMENT GROUP |
| 1990 REV 0 | 16497 | DRESSER, INC.DBA DRESSER EQUIPMENT GROUP |
| 19110LC-2-CC-MS-31-MT-FT-GS | 1NNX5 | VALVE SERVICES GROUP |
Technical Data | NSN 4820-01-451-2487
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | ANGLE |
| FLOW CONTROL DEVICE | DISK |
| VALVE OPERATION METHOD | AUTOMATIC |
| DISK LOADING METHOD | SPRING |
| OPENING PRESSURE SETTING | 220.0 POUNDS PER SQUARE INCH |
| FURNISHED ITEMS AND QUANTITY | 1 LEVER |
| MINIMUM OPERATING TEMP | -20.0 DEG FAHRENHEIT |
| SPECIAL FEATURES | CARBON STEEL(PHOSPHATED)SPRING;0.110 SQ.IN.ORIFICE AREA |
| END ITEM IDENTIFICATION | STRATEGIC SEALIFT CONVERSION SHIPS CLASS |