NSN 4820-00-985-2286 A39350ANDCDSH47889, 39350M0D41375, 39350M0D4-1375
Product Details | SAFETY RELIEF VALVE
4820-00-985-2286 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.
Part Alternates: A39350ANDCDSH47889, 39350M0D41375, 39350M0D4-1375, 4820-00-985-2286, 00-985-2286, 4820009852286, 009852286
Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
---|---|---|---|
48 | 00-985-2286 | 05488 ( VALVE, SAFETY RELIEF ) |
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Related Products | NSN 4820-00-985-2286
Technical Data | NSN 4820-00-985-2286
Characteristic | Specifications |
---|---|
MATERIAL | STEEL CORROSION RESISTING FLOW CONTROL DEVICE NICKEL ALLOY STEM |
STYLE DESIGNATOR | C1A ANGLE FLANGED ENDS |
FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 7.000 INCHES |
SECOND CONNECTION FACE TO CENTERLINE DISTANCE | 7.750 INCHES |
VALVE SIZE | 2.500 INCHES |
FLOW CONTROL DEVICE | DISK |
VALVE DISCHARGE FLOW RATE | 68500.0 POUNDS PER HOUR |
VALVE OPERATION METHOD | AUTOMATIC |
CONNECTION TYPE | FLANGE 1ST END FLANGE 2ND END |
FLANGE SHAPE | ROUND WITH HOLES 1ST END ROUND WITH HOLES 2ND END |
NOMINAL OUTSIDE DIAMETER | 10.000 INCHES 1ST END 9.625 INCHES 2ND END |
NOMINAL THICKNESS | 1.688 INCHES 1ST END 1.688 INCHES 2ND END |
BOLT HOLE QUANTITY | 8 1ST END 8 2ND END |
BOLT HOLE NOMINAL DIAMETER | 0.875 INCHES 1ST END 1.125 INCHES 2ND END |
BOLT CIRCLE NOMINAL DIAMETER | 7.875 INCHES 1ST END 7.500 INCHES 2ND END |
FLANGE FACE DESIGN | RAISED STRAIGHT 1ST END RAISED STRAIGHT 2ND END |
RAISED FACE NOMINAL HEIGHT | 0.062 INCHES 1ST END 0.688 INCHES 2ND END |
RAISED FACE NOMINAL DIAMETER | 6.188 INCHES 1ST END 6.188 INCHES 2ND END |
RENEWABLE SEAT RING TYPE | THREADED |
BONNET TYPE | EXPOSED SPRING |
BONNET ATTACHMENT METHOD | BOLTED |
OPENING PRESSURE SETTING | 1425.0 POUNDS PER SQUARE INCH |
ADJUSTABLE PRESSURE RANGE | 1420.0 TO 1520.0 POUNDS PER SQUARE INCH |
MANUFACTURERS CODE | 15187 |
DESIGN CONTROL REFERENCE | A39350ANDCDSH47889 |
Restrictions/Controls & Freight Information | NSN 4820-00-985-2286
Category | Code | Description |
---|---|---|
Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
Category | Code | Description |
---|---|---|
No Freight Information |