1680-01-505-6667 FRAME SECTION,SEAT,AIRCRAFT Index 1680-01-505-6669 FRAME SECTION,SEAT,AIRCRAFT

National Stock Number:
4820-01-505-6668

Federal Supply Class:
4820

National Item Identification Number:
015056668

Description:
VALVE,REGULATING,SYSTEM PRESSURE

Detail:
A VALUE DESIGNED TO AUTOMATICALLY MAINTAIN WITHIN CLOSE LIMITS A PREDETERMINED PRESSURE WITHIN A CLOSED SYSTEM REGARDLESS OF THE HIGHER FLUCTUATING OR CONSTANT INLET PRESSURE. THE EXCESS PRESSURE IS BY-PASSED TO THE ACCUMULATOR OR RESERVOIR IN LIEU OF PASSING THROUGH THE ENTIRE SYSTEM. IT IS DESIGNED PRIMARILY FOR USE IN REFRIGERATION AND AIR CONDITIONING SYSTEMS. EXCLUDES VALVE, REGULATING, FLUID PRESSURE AND VALVE, CALIBRATED FLOW.


Manufacturer Information:
705251153711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
PART NAME ASSIGNED BY CONTROLLING AGENCYDEPLOYABLE WATER INTAKE VALVE BACK PRESSURE TEST FIXTURE.
SPECIAL FEATURESP/N 6547625: DEPLOYABLE WATER INLET VALVE BACK PRESSURE TEST FIXTURE--IS MODIFIED BY THE ADAPTER P/N 7052571.


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