NSN 4820-00-087-2093
Part Details | SAFETY RELIEF VALVE
4820-00-087-2093 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: 55AF1, 55AF-1, 43205, 40155E, 4015511255AF1, 40155-1-1/2-55AF-1, 40155, 4820-00-087-2093, 00-087-2093, 4820000872093, 000872093
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1963 | 00-087-2093 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU
Cross Reference | NSN 4820-00-087-2093
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 55AF-1 | 86184 | GRISWOLD INDUSTRIES, CO.DBA CLA-VAL CO |
| 43205 | 86184 | GRISWOLD INDUSTRIES, CO.DBA CLA-VAL CO |
| 40155E | 86184 | GRISWOLD INDUSTRIES, CO.DBA CLA-VAL CO |
| 40155-1-1/2-55AF-1 | 86184 | GRISWOLD INDUSTRIES, CO.DBA CLA-VAL CO |
| 40155 | 86184 | GRISWOLD INDUSTRIES, CO.DBA CLA-VAL CO |
Technical Data | NSN 4820-00-087-2093
| Characteristic | Specifications |
|---|---|
| SURFACE TREATMENT | ANODIZE |
| STYLE DESIGNATOR | STRAIGHT THRU |
| FLOW CONTROL DEVICE | DISK |
| VALVE OPERATION METHOD | AUTOMATIC |
| DISK LOADING METHOD | SPRING |
| OPENING PRESSURE SETTING | 140.0 POUNDS PER SQUARE INCH |
| ADJUSTABLE PRESSURE RANGE | 120.0 TO 160.0 POUNDS PER SQUARE INCH |
| FEATURES PROVIDED | VALVE STEM LOCK SHIELD |
