What was found
SFO - DURING OVERNIGHT CHECK, EMERGENCY EXIT SIGN AT LT AISLE FORWARD END OF MAIN CABIN MISSING. REPLACED EMERGENCY EXIT SIGN AT LT AISLE FORWARD END OF MAIN CABIN. (X)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
SFO - DURING OVERNIGHT CHECK, EMERGENCY EXIT SIGN AT LT AISLE FORWARD END OF MAIN CABIN MISSING. REPLACED EMERGENCY EXIT SIGN AT LT AISLE FORWARD END OF MAIN CABIN. (X)