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National Stock Number: 4820-01-456-9359
Federal Supply Class: 4820
National Item Identification Number: 014569359
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:
6893474-1 | 53711 | NAVAL SEA SYSTEMS COMMAND | 6893474-1 | 8K534 | HII UNMANNED SYSTEMS, INC. |
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Techincal Specification:
CONNECTION TYPE | THREADED EXTERNAL PIPE 1ST END | CONNECTION STYLE | PLAIN (PIPE) 1ST END | CRITICALITY CODE JUSTIFICATION | FEAT | PROPRIETARY CHARACTERISTICS | PACS | NOMINAL THREAD SIZE | 0.375 INCHES 1ST END | SPECIAL FEATURES | 0.500 IN. HEX WRENCHING FEATURE; MILITARY SENSITIVE WARFARE | STYLE DESIGNATOR | SCREW-IN CARTRIDGE | THREAD CLASS | 2A 1ST END | THREAD DIRECTION | RIGHT-HAND 1ST END | THREAD QUANTITY PER INCH | 24 1ST END | THREAD SERIES DESIGNATOR | UNF 1ST END |
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