What was found
ORD - DURING OVERNIGHT MAINTENANCE, EMERGENCY ESCAPE LIGHTS AT ROW 2H THROUGH 8H INOPERATIVE. REPLACED EMERGENCY ESCAPE LIGHTING ASSEMBLY AT ROW 2H THROUGH 8H. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ORD - DURING OVERNIGHT MAINTENANCE, EMERGENCY ESCAPE LIGHTS AT ROW 2H THROUGH 8H INOPERATIVE. REPLACED EMERGENCY ESCAPE LIGHTING ASSEMBLY AT ROW 2H THROUGH 8H. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)