NSN 4820-00-287-2996
Part Details | SAFETY RELIEF VALVE
4820-00-287-2996 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: MILV20065, TYA1CLC38 400136T0169SBU, TYA1CLC3-8 400-136T0169SBU, 4820-00-287-2996, 00-287-2996, 4820002872996, 002872996
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1963 | 00-287-2996 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
ANGLE
Cross Reference | NSN 4820-00-287-2996
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| MILV20065 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| TYA1CLC3-8 400-136T0169SBU | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
Technical Data | NSN 4820-00-287-2996
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | ANGLE |
| FLOW CONTROL DEVICE | DISK |
| VALVE OPERATION METHOD | AUTOMATIC |
| RENEWABLE SEAT RING TYPE | THREADED |
| BONNET TYPE | EXPOSED SPRING |
| BONNET ATTACHMENT METHOD | UNION |
| DISK LOADING METHOD | SPRING |
| ADJUSTABLE PRESSURE RANGE | 136.0 TO 169.0 POUNDS PER SQUARE INCH |
| NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND C CLASS |