3120-01-440-3487 BUSHING,SLEEVE Index 7021-01-440-3489 COMPUTER,DIGITAL

National Stock Number:
2915-01-440-3488

Federal Supply Class:
2915

National Item Identification Number:
014403488

Description:
CONTROL UNIT,PUMP

Detail:
AN ELECTRONIC UNIT THAT CONSTANTLY MONITORS SIGNALS FROM HIGH LEVEL, LOW LEVEL AND FUEL FLOW SENSORS IN TWO OR MORE TANK, FUEL, AIRCRAFT AND AUTOMATICALLY CONTORLS ONE OR MORE PUMP, SUBMERGED, AIRCRAFT TO MAINTAIN NECESSARY AND/OR OPTIMUM FUEL FLOW.


Manufacturer Information:
DAA3271A003-00381205THE BOEING COMPANY


Techincal Specification:
GENERAL CHARACTERISTICS ITEM DESCRIPTIONAN INTEGRATED SYSTEM COMBINING FUEL QUANTITY MEASUREMENT,FUEL CENTER OFGRAVITY COMPUTATION,FUEL TANK TEMPERATURE,AND ENGINE INLET FUEL TEMPERATURE MEASUREMENT;AS FUEL IS CONSUMED AND PUMPED TO THE ENGINE,THIS COMPUTER ANALYZES VARIOUS DATA AND COMMANDS FUEL TANK PUMPSS TO MOVE FUEL FROM TANK TO TANK OR TANK TO ENGINE
NUCLEAR HARDNESS CRITICAL FEATUREHARDENED


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