As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS GROUNDED: AT LEVEL OFF FLIGHT ATTENDANT REPORTS VERY STRONG BURNING PLASTIC ELECTRICAL SMELL THROUGHOUT ENTIRE CABIN. SMELL APPEARED STRONGEST IN AFT CABIN, ODOR LASTED 3-5 MINUTES. **SUPPLEMENTAL REPORT FOR (AALA202403144550): FOUND RECIRC FILTERS VERY DIRTY. REPLACED LEFT (AALA202403158048) AND RIGHT (AALA202403157263) HAND RECIRC FILTERS. PER AMM 21-25-01. **(CLOSED).