As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING SLIDE L1 DOOR REPLACEMENT MAINTENANCE FOUND DOOR DAMPER AND EMERGENCY OPERATION CYLINDER LEAKING. MAINTENANCE FOUND THE L1 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER DIAPHRAGM PUNCTURED AND REPLACED THE DIAPHRAGM PER AMM 52-10-00-610-001-A.