What was found
GRU - FLT 999 - LEFT GEN LIGHT FLICKERED ON/OFF FOR 1 HOUR BEFORE STAYING ON. DISCONNECTED GEN DRIVE. REMOVED AND REPLACED LEFT IDG DUE NOTED OIL LEAKAGE AS PER MM. ACCOMPLISHED LEAKAGE AN DOPS TEST AS REQUIRED. OK FOR SERVICE. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
GRU - FLT 999 - LEFT GEN LIGHT FLICKERED ON/OFF FOR 1 HOUR BEFORE STAYING ON. DISCONNECTED GEN DRIVE. REMOVED AND REPLACED LEFT IDG DUE NOTED OIL LEAKAGE AS PER MM. ACCOMPLISHED LEAKAGE AN DOPS TEST AS REQUIRED. OK FOR SERVICE. (M)