NSN 4820-01-438-9896
Part Details | SAFETY RELIEF VALVE
4820-01-438-9896 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: 636B5 38 1, 636B5 3-8 1, 636B5.3751, 636B-5-.375-1, 4820-01-438-9896, 01-438-9896, 4820014389896, 014389896
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | NOV 22, 1996 | 01-438-9896 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
ANGLE
Cross Reference | NSN 4820-01-438-9896
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 636B5 3-8 1 | 09990 | PARKER-HANNIFIN CORPORATIONDBA HYDRAULIC VALVE DIV |
| 636B-5-.375-1 | 86768 | TELEDYNE INDUSTRIES INCTELEDYNE FLUID SYSTEMS REPUBLIC |
Technical Data | NSN 4820-01-438-9896
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | ANGLE |
| FLOW CONTROL DEVICE | POPPET |
| VALVE OPERATION METHOD | AUTOMATIC |
| BONNET TYPE | INSIDE SPRING |
| BONNET ATTACHMENT METHOD | THREADED |
| DISK LOADING METHOD | SPRING |
| ADJUSTABLE PRESSURE RANGE | 235.0 TO 450.0 POUNDS PER SQUARE INCH |
| FURNISHED ITEMS AND QUANTITY | 1 CAP |
| MINIMUM OPERATING TEMP | -40.0 DEG FAHRENHEIT |
| FEATURES PROVIDED | PRESSURE TIGHT OUTLET SIDE |
| END ITEM IDENTIFICATION | ENGINE, AIRCRAFT, F117-PW-100 (C-17A) |