Thermocouple, 60 " , 1980 series NRE # 161502
1980 SERIES SNAP FIT 60" THERMOCOUPLE, 20-30 MV
COAXIAL THERMOCOUPLE THREADS = 11/32"-32.
This is the replacement thermocouple, the original thermocouple is not available any more, This is one of the 4 parts that you need to replace the original thermocouple , if you have replace it before , then you would only need this part
NRE # 161502