NSN 4820-00-287-3199
Part Details | SAFETY RELIEF VALVE
4820-00-287-3199 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: 25011, 2501-1, 25011IN RANGE 11TO15PSI, 2501-1IN RANGE 11TO15PSI, 25011IN RANGE, 2501-1IN RANGE, 150 1IN 1115PSI, 150 1IN 11-15PSI, 4820-00-287-3199, 00-287-3199, 4820002873199, 002873199
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
48 | JAN 01, 1963 | 00-287-3199 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
ANGLE

Cross Reference | NSN 4820-00-287-3199
Part Number | Cage Code | Manufacturer |
---|---|---|
2501-1 | 14959 | CRANE CODIV VALVE DIV |
2501-1IN RANGE 11TO15PSI | 14959 | CRANE CODIV VALVE DIV |
2501-1IN RANGE | 14959 | CRANE CODIV VALVE DIV |
150 1IN 11-15PSI | 14915 | JAYCO INCORPORATED |
Technical Data | NSN 4820-00-287-3199
Characteristic | Specifications |
---|---|
STYLE DESIGNATOR | ANGLE |
FLOW CONTROL DEVICE | DISK |
VALVE DISCHARGE FLOW RATE | 171.0 CUBIC FEET PER MINUTE |
VALVE OPERATION METHOD | C$F |
BONNET TYPE | INSIDE SPRING |
BONNET ATTACHMENT METHOD | INTEGRAL |
DISK LOADING METHOD | SPRING |
ADJUSTABLE PRESSURE RANGE | 11.0 TO 15.0 POUNDS PER SQUARE INCH |
FEATURES PROVIDED | VALVE STEM LOCK SHIELD AND PRESSURE TIGHT OUTLET SIDE |