As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SHIP 1808 4L DOOR DISARMED BUT SHOWING ARMED ON 1L FA PANEL. CORRECTIVE ACTION: FOUND 4L DOOR SLIDE BUTTON STUCK ON 4L DOOR. UNSTUCK SLIDE LIGHT & SLIDE INDICATION DISTINGUISHED. ARMED & DISARMED 4L DOOR SEVERAL TIMES IAW B767-400 AMM 52-73. (7664871)