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National Stock Number:
4820-00-692-3792
Federal Supply Class:
4820
National Item Identification Number:
006923792
Description:
VALVE,SAFETY RELIEF
Detail:
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.
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Manufacturer Information:
| 100-920-2 | 81833 | AEROCONTROLEX GROUP, INC. | | 650380 | 82577 | RAYTHEON COMPANY |
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Techincal Specification:
| BOLT HOLE NOMINAL DIAMETER | 0.190 INCHES FIRST END | | BOLT HOLE QUANTITY | 4 FIRST END | | BONNET TYPE | INSIDE SCREW | | BONNET ATTACHMENT METHOD | THREADED | | CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG LENGTH | 0.875 INCHES FIRST END | | CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG WIDTH | 1.250 INCHES FIRST END | | CONNECTION TYPE | FLANGE FIRST END | | DISK LOADING METHOD | SPRING | | FLANGE FACE DESIGN | PLAIN FIRST END | | FLANGE SHAPE | RECTANGULAR WITH HOLES FIRST END | | FLOW CONTROL DEVICE | DISK | | MATERIAL | ALUMINUM ALLOY OVERALL | | NOMINAL LENGTH | 1.938 INCHES FIRST END | | NOMINAL THICKNESS | 0.188 INCHES FIRST END | | NOMINAL WIDTH | 1.563 INCHES FIRST END | | STYLE DESIGNATOR | ANGLE | | VALVE OPERATION METHOD | AUTOMATIC |
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