As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS GROUNDED: FA REPORTS THAT DOOR L1 VERY DIFFICULT TO DELATCH AND CLOSE. MAINTENANCE REPORTS SLIDE HAS SWELLED TO THE POINT THE GUST LOCK NO LONGER LOCKS. REMOVED AND REPLACED L1 SLIDE/RAFT ASSEMBLY IAW CARD 26L00025011. DOOR OPS CHECK GOOD.