What was found
DTW - DURING MAINTENANCE, AFT STAIR EMERGENCY EXIT LIGHT INOPERATIVE. REPLACED AFT AIR STAIR EMERGENCY EXIT LIGHT ASSEMBLY. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DTW - DURING MAINTENANCE, AFT STAIR EMERGENCY EXIT LIGHT INOPERATIVE. REPLACED AFT AIR STAIR EMERGENCY EXIT LIGHT ASSEMBLY. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)