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National Stock Number:
4820-01-104-3346
Federal Supply Class:
4820
National Item Identification Number:
011043346
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:
| 1857005-1 | 03956 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 1D70-P-50S | 8Z296 | DANFOSS FLUID POWER INC EASLEY OPN | | 1D70-P-50SV | 8Z296 | DANFOSS FLUID POWER INC EASLEY OPN | | CP208-4-B-0-E-C | 8Z296 | DANFOSS FLUID POWER INC EASLEY OPN |
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Techincal Specification:
| ADJUSTABLE PRESSURE RANGE | +1000.0/+6000.0 POUNDS PER SQUARE INCH | | CONNECTION STYLE | EXTERNAL SEAT FOR GASKET SEAL (BOSS) 1ST END | | CONNECTION TYPE | THREADED EXTERNAL BOSS 1ST END | | DISK LOADING METHOD | SPRING | | FLOW CONTROL DEVICE | POPPET | | NOMINAL THREAD SIZE | 0.750 INCHES 1ST END | | MATERIAL | RUBBER PACKING | | MATERIAL | STEEL BODY | | MATERIAL | STEEL FLOW CONTROL DEVICE | | MATERIAL | STEEL SEAT | | MAXIMUM OPERATING PRESSURE | 6000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | MEDIA FOR WHICH DESIGNED | HYDRAULIC FLUID, PETROLEUM BASE SINGLE RESPONSE | | THREAD SERIES DESIGNATOR | UNF 1ST END | | VALVE DISCHARGE FLOW RATE | 0.3 GALLONS PER MINUTE | | VALVE OPERATION METHOD | AUTOMATIC | | STYLE DESIGNATOR | ANGLE | | THREAD CLASS | 2B 1ST END | | THREAD DIRECTION | RIGHT-HAND 1ST END |
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