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National Stock Number:
4820-01-546-8270
Federal Supply Class:
4820
National Item Identification Number:
015468270
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:
| 218038894 | 96169 | ELECTRIC BOAT CORPORATION | | 218038894CP | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | E8715R51MCP | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | 8712 | 15187 | EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP | | E8715R51M | 15187 | EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP |
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Techincal Specification:
| ADJUSTABLE PRESSURE RANGE | +151.0 TO 180.0 POUNDS PER SQUARE INCH | | CRITICALITY CODE JUSTIFICATION | ZZZY | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B61 ASSN STD SINGLE MATERIAL RESPONSE BODY | | MATERIAL | BRONZE BODY | | NONDEFINITIVE SPEC/STD DATA | 1551-T TYPE | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | CLEANING, PACKAGING, AND MARKING IAW THE LATEST REVISION OF MIL-STD-1330 | | VALVE OPERATION METHOD | AUTOMATIC | | VALVE SIZE | 0.750 INCHES |
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