# SDR DALA2026051803048

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 18, 2026
- Submitted: May 19, 2026
- Operation: Air carrier
- Aircraft: [N531DN](https://openairdocs.org/aircraft/N531DN), registered now
- Make and model: Airbus A350-941
- Registry model: [Airbus A350-941](https://openairdocs.org/model/airbus-a350-941) (OpenAirDocs)
- Aircraft serial: 0755
- Aircraft time: 1,894 hours, 156 cycles
- System (JASC): [5210 · Passenger/Crew Doors](https://openairdocs.org/jasc/5210)
- Part: Door Seal
- Condition: Damaged
- Location: Zone 800
- Stage of operation: CR
- How discovered: O
- Nature of condition: E
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2026051803048

## Discrepancy

DIV- TO MIA DUE TO NOISE/VIBRATION IN THE AFT CABIN.   R/R 4L AND 4R DOOR SEAL. PRESSURIZATION AND LEAK CHECK GOOD. (LP# 8613808; AIRCRAFT WAS GROUNDED)

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