What was found
DURING CRUISE HAD FLUCTUATING NR 1 ENGINE EPR INDICATIONS, RETURNED JFK. REPLACED NR 1 FMU, PERFORMED RUNUP, OPERATION NORMAL.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING CRUISE HAD FLUCTUATING NR 1 ENGINE EPR INDICATIONS, RETURNED JFK. REPLACED NR 1 FMU, PERFORMED RUNUP, OPERATION NORMAL.