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		                             National Stock Number: 4820-01-099-6435
  Federal Supply Class: 4820
  National Item Identification Number: 010996435
  Description: VALVE,RELIEF,PRESSURE AND TEMPER
  Detail: A VALVE DESIGNED TO RELEASE UNDER EXCESSIVE PRESSURE AND/OR EXCESSIVE TEMPERATURE BY OPENING AT A PREDETERMINED PRESSURE AND/OR TEMPERATURE. THERMOSTATICALLY OPERATED VALVES CLOSE WHEN THE PRESSURE IS RELIEVED OR THE TEMPERATURE IS REDUCED. FUSIBLE PLUG VALVES REQUIRE REPLACEMENT OF THE PLUG. SEE ALSO VALVE, SAFETY RELIEF AND VALVE, REGULATING. TEMPERATURE.
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  Manufacturer Information:
 | 274090-101 | 82106 | PARKER-HANNIFIN CORPORATION |   
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