2990-01-574-5880 SENSOR,MASS AIR FLOW Index 2990-01-574-5928 MUFFLER,EXHAUST

National Stock Number:
2990-01-574-5891

Federal Supply Class:
2990

National Item Identification Number:
015745891

Description:
SENSOR,EXHAUST GAS,OXYGEN,EMISSI

Detail:
A PLUG TYPE DEVICE WITH AN ELECTRONIC CONNECTOR OR CONTACT AT ONE END, A WRENCHING FACILITY IN THE MIDDLE. THE OPPOSITE END MAY BE THREADED WITH A PROBE DEVICE. IT IS DESIGNED TO CHANGE ITS OUTPUT VOLTAGE AS THE EXHAUST GAS TO OXYGEN CONTENT CHANGES WHEN COMPARED TO THE OXYGEN CONTENT OF THE ATMOSPHERE. A CONSTANTLY CHANGING VOLTAGE SIGNAL IS SENT TO THE ELECTRONIC CONTROL ASSEMBLY AND MICROPROCESSOR CONTROL UNIT FOR ANALYSIS AND ADJUSTMENT OF THE AIR/FUEL RATIO.


Manufacturer Information:
126127977X677GENERAL MOTORS LLC


Techincal Specification:
PART NAME ASSIGNED BY CONTROLLING AGENCYSENSOR ASM-HTD OXY (POSN 2)
SPECIAL FEATURESENGINE GROUP. SSR NAME IS SENSOR, HTD OXY


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