What was found
SFO - DURING OVERNIGHT MAINTENANCE, EMERGENCY EXIT LIGHTS INOPERATIVE AT PAX SEATS 19B, 20B AND 21B. REPLACED PINS AT PAX SEATS 19B, 20B AND 21B. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
SFO - DURING OVERNIGHT MAINTENANCE, EMERGENCY EXIT LIGHTS INOPERATIVE AT PAX SEATS 19B, 20B AND 21B. REPLACED PINS AT PAX SEATS 19B, 20B AND 21B. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)