What was found
CMH - FLT 400 - FOUND VERTICALLY MOUNTED EXIT SIGN AT LEFT OVERWING EXIT INOPERATIVE. REMOVED AND REPLACED POWER SUPPLY. OPERATIONS CHECK NORMAL. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
CMH - FLT 400 - FOUND VERTICALLY MOUNTED EXIT SIGN AT LEFT OVERWING EXIT INOPERATIVE. REMOVED AND REPLACED POWER SUPPLY. OPERATIONS CHECK NORMAL. (M)