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National Stock Number:
4820-01-608-6394
Federal Supply Class:
4820
National Item Identification Number:
016086394
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:
| 7110163 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 7110163-2 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| CONNECTION TYPE | THREADED EXTERNAL BOSS 1ST END | | CONNECTION STYLE | EXTERNAL SEAT FOR GASKET SEAL (BOSS) 1ST END | | FLANGE SHAPE | HEXAGON 1ST END | | FLOW CONTROL DEVICE | O-RING, DILATING | | PROPRIETARY CHARACTERISTICS | PACS | | NOMINAL THREAD SIZE | 0.438 INCHES 1ST END | | OPENING PRESSURE SETTING | 80.0 POUNDS PER SQUARE INCH | | SPECIAL FEATURES | ALTER FROM PART NUMBER 532-T1-4DB-80 CAGE NUMBER 91816 | | STYLE DESIGNATOR | SCREW-IN CARTRIDGE | | THREAD CLASS | A2A 1ST END | | THREAD DIRECTION | RIGHT-HAND 1ST END | | THREAD SERIES DESIGNATOR | UNF 1ST END |
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