# SDR YENA2026040900384

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 8, 2026
- Submitted: April 9, 2026
- Operation: Air carrier
- Aircraft: [N531JL](https://openairdocs.org/aircraft/N531JL), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 01650
- Aircraft time: 81,231 hours, 30,995 cycles
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- Condition: Damaged
- Location: Zone 100
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/YENA2026040900384

## Discrepancy

DURING HEAVY MAINTENANCE, REF: SRM 53-41-11-300-004,  DOSSIER 81769917,  MX244. FOUND WITH CORROSION DAMAGE ON THE AFT LAV VENT AT FR 69-FR70 BETWEEN STGR31R AND STGR32R AFFECTING SKIN PANEL.   REPAIRED,  TRIMMING OUT THE DAMAGED AREA AND PERFORMING A HFEC INSPECTION OF THE AREA FOLLOWED BY THE INSTALLATION OF A DOUBLER IN THE AREA. SURFACE PROTECTION IS TO BE INSTALLED AS PER SRM.  MAJOR REPAIR

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