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		                        | National Stock Number:
 4820-00-107-1720
 
 Federal Supply Class:
 4820
 
 National Item Identification Number:
 001071720
 
 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:
 
 | 1D11F2-60 | 8Z296 | DANFOSS FLUID POWER INC EASLEY OPN |  | 1D31F2-30S | 8Z296 | DANFOSS FLUID POWER INC EASLEY OPN |  | 2642332-1 | 30003 | NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY  NOT MATERIAL/PARTS SUPPLIER | 
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 Techincal Specification:
 
 | ADJUSTABLE PRESSURE RANGE | +500.0 TO 3000.0 POUNDS PER SQUARE INCH |  | DISK LOADING METHOD | SPRING |  | FLOW CONTROL DEVICE | POPPET |  | STYLE DESIGNATOR | ANGLE |  | VALVE OPERATION METHOD | AUTOMATIC | 
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