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National Stock Number:
4820-01-619-3976
Federal Supply Class:
4820
National Item Identification Number:
016193976
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:
| 2643-785-20 ASSY D | 96169 | ELECTRIC BOAT CORPORATION | | 801-7410555 ASSY D | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| STYLE DESIGNATOR | SCREW-IN CARTRIDGE | | VALVE OPERATION METHOD | AUTOMATIC | | MATERIAL | STEEL COMP 304 BODY | | MAXIMUM OPERATING PRESSURE | 3450.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | CONNECTION TYPE | THREADED EXTERNAL PIPE 1ST END |
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