What was found
NR 2 ENGINE HAS RECENT FAULT 73-31372 UPPER EGT SECTORS READ HIGH, ECONOMIC FAULT. ACFT GROUNDED.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
NR 2 ENGINE HAS RECENT FAULT 73-31372 UPPER EGT SECTORS READ HIGH, ECONOMIC FAULT. ACFT GROUNDED.