What was found
DFW - FLT 3377 - EMERGENCY LIGHTS INOPERATIVE. REMOVED AND REPLACED ALL FOUR POWER SUPPLY BATTERIES (S/N`S 70964, 68422, 687110, 73063) IAW AMM 33-50-04. OPERATIONAL CHECK GOOD, RETURNED AIRCRAFT TO SERVICE. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DFW - FLT 3377 - EMERGENCY LIGHTS INOPERATIVE. REMOVED AND REPLACED ALL FOUR POWER SUPPLY BATTERIES (S/N`S 70964, 68422, 687110, 73063) IAW AMM 33-50-04. OPERATIONAL CHECK GOOD, RETURNED AIRCRAFT TO SERVICE. (M)