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National Stock Number:
4820-01-555-3493
Federal Supply Class:
4820
National Item Identification Number:
015553493
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:
| 559T1-1M-10 | 91816 | CIRCOR AEROSPACE, INC. | | 7386134 ITEM 12 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| CONNECTION TYPE | THREADED EXTERNAL PIPE FIRST END | | OPENING PRESSURE SETTING | 10.0 POUNDS PER SQUARE INCH | | OPERATING PRESSURE | 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE | | MATERIAL | STEEL COMP 316 BODY | | MAXIMUM OPERATING TEMP | 250.0 FAHRENHEIT SINGLE RESPONSE | | PART NAME ASSIGNED BY CONTROLLING AGENCY | RELIEF VALVE | | SPECIAL FEATURES | OUT TO ATMOSPHERE | | VALVE OPERATION METHOD | AUTOMATIC | | VALVE SIZE | 0.125 INCHES | | STYLE DESIGNATOR | STRAIGHT THRU |
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