What was found
FLT 463 - CLT-IAH - AFTER CLIMB THROUGH 19,000 FEET, CREW HEARD A LOUD BANG, AND LEFT ENGINE PARAMETERS BEGAN TO DROP. RETURNED TO CLT. REPLACED LEFT ENGINE. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FLT 463 - CLT-IAH - AFTER CLIMB THROUGH 19,000 FEET, CREW HEARD A LOUD BANG, AND LEFT ENGINE PARAMETERS BEGAN TO DROP. RETURNED TO CLT. REPLACED LEFT ENGINE. (M)