What was found
AIRCRAFT WAS NOT GROUNDED: DOOR 4L WILL NOT ARM. MAINTENANCE LUBRICATED 4L SLIDE TRACK PER AMM 52-20-00.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AIRCRAFT WAS NOT GROUNDED: DOOR 4L WILL NOT ARM. MAINTENANCE LUBRICATED 4L SLIDE TRACK PER AMM 52-20-00.