{HEAD ~ Thermal stress relief} in a nozzle head of a gas turbine fuel nozzle is provided by forming {TAIL ~ a slit} through each selected air passages of the nozzle head 
is provided by forming
{ HEAD ~ Thermal stress relief } in a nozzle head of a gas turbine fuel nozzle is provided by forming { TAIL ~ a slit } through each selected air passages of the nozzle head
HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH REL REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH