NSN 4820-01-221-4268
Part Details | SAFETY RELIEF VALVE
4820-01-221-4268 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: 28029803, 280298-03, 280085 ITEM 3, 4820-01-221-4268, 01-221-4268, 4820012214268, 012214268
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | NOV 28, 1985 | 01-221-4268 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
ANGLE
Cross Reference | NSN 4820-01-221-4268
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 280298-03 | 99657 | MAROTTA CONTROLS, INC. |
| 280085 ITEM 3 | 99657 | MAROTTA CONTROLS, INC. |
Technical Data | NSN 4820-01-221-4268
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | ANGLE |
| FLOW CONTROL DEVICE | POPPET |
| VALVE OPERATION METHOD | MANUAL |
| ADJUSTABLE PRESSURE RANGE | 20.0 TO 50.0 POUNDS PER SQUARE INCH |