NSN 4820-01-258-9358
Part Details | SAFETY RELIEF VALVE
4820-01-258-9358 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: 665612 D28S, 665-6-1/2 D28-S, 665612D28S, 665-6-1/2D28-S, 1188994, 118899-4, 1188994, 118899-4, 4820-01-258-9358, 01-258-9358, 4820012589358, 012589358
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JUL 10, 1987 | 01-258-9358 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU
Cross Reference | NSN 4820-01-258-9358
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 665-6-1/2 D28-S | 72352 | CURTISS-WRIGHT FLOW CONTROLCORPORATION |
| 665-6-1/2D28-S | 66195 | SOLAR TURBINES INCORPORATED |
| 118899-4 | 66195 | SOLAR TURBINES INCORPORATED |
| 118899-4 | 55820 | UNITED TECHNOLOGIES CORPORATIONDBA PRATT & WHITNEY |
Technical Data | NSN 4820-01-258-9358
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | STRAIGHT THRU |
| FLOW CONTROL DEVICE | DISK |
| VALVE OPERATION METHOD | AUTOMATIC |
| ADJUSTABLE PRESSURE RANGE | 430.0 TO 460.0 POUNDS PER SQUARE INCH |