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National Stock Number:
4820-01-473-2818
Federal Supply Class:
4820
National Item Identification Number:
014732818
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:
| 7005616-1 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| PART NAME ASSIGNED BY CONTROLLING AGENCY | 80 PSI RELIEF VALVE | | PROPRIETARY CHARACTERISTICS | PACS | | MAXIMUM OPERATING PRESSURE | 80.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | NOMINAL LENGTH | 0.965 INCHES ALL ENDS | | NOMINAL THREAD SIZE | 0.438 INCHES 1ST END | | SPECIAL FEATURES | MILITARY SENSITIVE WARFARE | | STYLE DESIGNATOR | SCREW-IN CARTRIDGE | | SUPPLEMENTARY FEATURES | HEX HEAD WIDTH 0.620 INCHES; NHA PN 6893430; ALTERED FROM PN 532-T1-4D-80 CAGEC 91816; SHALL MEET COASTAL SYSTEMS STATION PRE-INSTALLED TEST B-317 | | THREAD CLASS | 2A 1ST END | | THREAD DIRECTION | RIGHT-HAND 1ST END | | THREAD QUANTITY PER INCH | 20 1ST END | | THREAD SERIES DESIGNATOR | UNF 1ST END | | CONNECTION STYLE | GASKET SEAL(BOSS) 1ST END | | CRITICALITY CODE JUSTIFICATION | FEAT |
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