As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SFO - DURING OVERNIGHT MAINTENANCE, EMERGENCY EXIT INDICATOR ASSEMBLY AT RIGHT AFT LAVATORY FORWARD POSITION FOUND INOPERATIVE. REPLACED EMERGENCY EXIT INDICATOR LIGHT ASSEMBLY AT RIGHT AFT LAVATORY FORWARD POSITION. SYSTEM GROUND CHECKED, NORMAL OPERATION. (X)