2990-01-574-8591 CONVERTER,CATALYTIC,AUTOMOTIVE Index 2990-01-574-9706 SHIELD,HEAT SINK

National Stock Number:
2990-01-574-9213

Federal Supply Class:
2990

National Item Identification Number:
015749213

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:
1260945724617GENERAL MOTORS CORP
126094577X677GENERAL MOTORS LLC
TC03-923 PG 3-277 IT 424617GENERAL MOTORS CORP
TC03-923 PG 3-227 IT 47X677GENERAL MOTORS LLC


Techincal Specification:
PART NAME ASSIGNED BY CONTROLLING AGENCYSENSOR, OXYGEN POS3


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