What was found
AIRCRAFT WAS NOT GROUNDED, 4L DOOR KNUCKLE WILL NOT MOVE DURING ARMING OF DOOR. CLEANED DEBRIS FROM GIRT BAR AND ACCOMPLISHED A SATISFACTORY OPS CHECK.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AIRCRAFT WAS NOT GROUNDED, 4L DOOR KNUCKLE WILL NOT MOVE DURING ARMING OF DOOR. CLEANED DEBRIS FROM GIRT BAR AND ACCOMPLISHED A SATISFACTORY OPS CHECK.