| 
                                    
                                 | 
                             
                            
                                
                                     
                                 | 
                             
		                    
		                        
		                             National Stock Number: 2990-01-617-1903
  Federal Supply Class: 2990
  National Item Identification Number: 016171903
  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:
 | 27809-10 | 27296 | HARLEY DAVIDSON MOTOR CO INC |   
		                         | 
		                     
				            
					            
						            
  Techincal Specification:
 | PART NAME ASSIGNED BY CONTROLLING AGENCY | SENSOR, OXYGEN(O2)HTD |   
					             | 
				             
		                 
		             |