NSN 4820-00-245-0862
Part Details | SAFETY RELIEF VALVE
4820-00-245-0862 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: 20342X51FTSS, FF275112INIPS, FF2751-1-2INIPS, CNCRN08CCC, CNSRN08SCC, CNCRN08CCC, MILV20065, TY2C0MPD12 400145T0206F, TY2C0MPD1-2 400-145T0206F, 20342X51FTSS, 20342B01S0145, 4820-00-245-0862, 00-245-0862, 4820002450862, 002450862
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JUN 13, 1973 | 00-245-0862 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
ANGLE
Cross Reference | NSN 4820-00-245-0862
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 20342X51FTSS | 01343 | ANDERSON GREENWOOD LPDBA ANDERSON GREENWOOD CROSBY |
| FF2751-1-2INIPS | 01343 | ANDERSON GREENWOOD LPDBA ANDERSON GREENWOOD CROSBY |
| CNCRN08CCC | 65079 | DANCO VALVE COMPANY |
| CNSRN08SCC | 65079 | DANCO VALVE COMPANY |
| CNCRN08CCC | 5P967 | DANTE VALVE COMPANY INC |
| MILV20065 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| TY2C0MPD1-2 400-145T0206F | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 20342X51FTSS | 15187 | PENTAIR VALVES & CONTROLS US LPDBA NAVY PRODUCT TEAM |
| 20342B01S0145 | 15187 | PENTAIR VALVES & CONTROLS US LPDBA NAVY PRODUCT TEAM |
Technical Data | NSN 4820-00-245-0862
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | A ANGLE |
| FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 3.250 INCHES |
| SECOND CONNECTION FACE TO CENTERLINE DISTANCE | 3.500 INCHES |
| VALVE SIZE | 0.500 INCHES |
| FLOW CONTROL DEVICE | DISK |
| VALVE DISCHARGE FLOW RATE | 1493.0 POUNDS PER HOUR |
| VALVE OPERATION METHOD | AUTOMATIC |
| RENEWABLE SEAT RING TYPE | THREADED |
| BONNET TYPE | INSIDE SPRING |
| BONNET ATTACHMENT METHOD | UNION |
| DISK LOADING METHOD | SPRING |
| ADJUSTABLE PRESSURE RANGE | 145.0 TO 206.0 POUNDS PER SQUARE INCH |
| FEATURES PROVIDED | PRESSURE TIGHT OUTLET SIDE |
| NONDEFINITIVE SPEC/STD DATA | 2 TYPE AND D COMPOSITION AND 1-2IN.IPS SIZE |