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National Stock Number:
4820-01-408-2665
Federal Supply Class:
4820
National Item Identification Number:
014082665
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:
| 20197BS51SS | 01343 | ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY | | 20197BS51SS | 15187 | EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP | | 20197BS51SSL1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | 20197BS51SS | 34494 | ANDERSON GREENWOOD AND CO |
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Techincal Specification:
| ADJUSTABLE PRESSURE RANGE | +1401.0 TO 1800.0 POUNDS PER SQUARE INCH | | CRITICALITY CODE JUSTIFICATION | ZZZY | | DISK LOADING METHOD | SPRING | | FURNISHED ITEMS AND QUANTITY | 2 TAILPIECE | | FLOW CONTROL DEVICE | DISK | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | QUALITY CONTROL IN ACCORDANCE WITH NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS | | STYLE DESIGNATOR | ANGLE | | VALVE OPERATION METHOD | AUTOMATIC OR MANUAL |
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