NSN 4820-00-819-4863
Part Details | SAFETY RELIEF VALVE
4820-00-819-4863 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: FIG1A34125LB, FIG1A3-4-125LB, X1396T4125LB, X1396T4-125LB, X1396T4125LB, X1396T4-125LB, X1396T4125LB, X1396T4-125LB, 4820-00-819-4863, 00-819-4863, 4820008194863, 008194863
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1963 | 00-819-4863 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU
Cross Reference | NSN 4820-00-819-4863
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| FIG1A3-4-125LB | 01343 | ANDERSON GREENWOOD LPDBA ANDERSON GREENWOOD CROSBY |
| X1396T4-125LB | 88663 | DRESSER-RAND COINGERSOLL-RAND OPNS |
| X1396T4-125LB | 30760 | INGERSOLL RAND CO |
| X1396T4-125LB | 6R484 | INGERSOLL-RAND COMPANYDBA ROTARY COMPRESSOR DIVISION |
Technical Data | NSN 4820-00-819-4863
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | STRAIGHT THRU |
| FLOW CONTROL DEVICE | DISK |
| VALVE DISCHARGE FLOW RATE | 250.0 CUBIC FEET PER MINUTE |
| VALVE OPERATION METHOD | C$F |
| DISK LOADING METHOD | SPRING |
| OPENING PRESSURE SETTING | 125.0 POUNDS PER SQUARE INCH |
| FEATURES PROVIDED | VALVE STEM LOCK SHIELD |