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National Stock Number:
4820-00-009-5209
Federal Supply Class:
4820
National Item Identification Number:
000095209
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:
| 247ASC1527-002 | 30003 | NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER | | D559A-4D-42 | 91816 | CIRCOR AEROSPACE, INC. | | D559A4D42PS1 | 91816 | CIRCOR AEROSPACE, INC. | | D559A4D42PSI | 91816 | CIRCOR AEROSPACE, INC. |
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Techincal Specification:
| DISK LOADING METHOD | SPRING | | FLOW CONTROL DEVICE | POPPET | | FURNISHED ITEMS AND QUANTITY | 1 DEFLECTOR CAP | | MINIMUM OPERATING TEMP | -40.0 FAHRENHEIT | | OPENING PRESSURE SETTING | 42.0 POUNDS PER SQUARE INCH | | STYLE DESIGNATOR | STRAIGHT THRU W/BAFFLE | | VALVE OPERATION METHOD | AUTOMATIC |
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