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National Stock Number: 2990-01-557-1120
Federal Supply Class: 2990
National Item Identification Number: 015571120
Description: SENSOR,MASS AIR FLOW
Detail: A UNIT EMPLOYING A HOT WIRE (RESISTIVE) ELEMENT TO MEASURE THE AIR FLOW INTO THE INTAKE MANIFOLD. IT PRE-HEATS THE ELEMENT TO KNOWN TEMPERATURE, THEN AS AIR FLOWS OVER THE ELEMENT (COOLING IT), THE DIFFERENCE IS SENT TO THE COMPUTER FOR AIR/FUEL MIXTURE CHANGES. ALSO SEE METER,VANE,AIR.
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Manufacturer Information:
3990517 | 4G366 | CUMMINS SOUTHEASTERN POWER |
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