# SDR DALA2025083006412

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 8, 2025
- Submitted: September 9, 2025
- Operation: Air carrier
- Aircraft: [N821NW](https://openairdocs.org/aircraft/N821NW), registered now
- Make and model: Airbus A330-323
- Registry model: [Airbus A330-323](https://openairdocs.org/model/airbus-a330-323) (OpenAirDocs)
- Aircraft serial: 0865
- Aircraft time: 78,570 hours, 10,256 cycles
- System (JASC): [5522 · Elevator, Plate/Skin](https://openairdocs.org/jasc/5522)
- Part: Skin
- Part number: F5528000001200
- Part serial: 02661
- Condition: Contaminated
- Location: Zone 300 Elev
- Stage of operation: IN
- How discovered: T
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2025083006412

## Discrepancy

PD: ELEVATOR SCHEDULED FOR PANEL INSPECTION - AD RELATED. / CA: ACCOMPLISHED THERMOGRAPHIC INSPECTION PER AA 5520-01035-02A-SHOP. NO MOISTURE INGRESS INDICATED. REPLACED TRAILING EDGE FILLER PER A330 SRM55-21-11. RESTORED SURFACE PROTECTION PER A330 CMM 55-21-17. REPAIRED DENT ON UPPER SKIN PER A330 CMM 55-21-11. ELEVATOR WEIGHT IS 311.7 LBS/ 141 KG. ACCOMPLISHED THERMOGRAPHIC INSPECTION PER AA 5520-01035-02A-SHOP. NO MOISTURE INGRESS INDICATED. REPLACED TRAILING EDGE FILLER PER A330 SRM 55-21-11. RESTORED SURFACE PROTECTION PER A330 CMM 55-21-17. REPAIRED DENT ON UPPER SKIN PER A330 CMM 55-21-11. ELEVATOR WEIGHT IS 311.7 LBS

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