# SDR CALA2019061000919

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 9, 2019
- Submitted: June 10, 2019
- Operation: Air carrier
- Aircraft: [N428UA](https://openairdocs.org/aircraft/N428UA), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 523
- Aircraft time: 78,952 hours, 30,607 cycles
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- Part number: D53480023219
- Condition: Corroded
- Location: Frame 69
- 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/CALA2019061000919

## Discrepancy

LAV EXHAUST VENT AFT FASTENER HOLE AT FUSELAGE EXTERIOR SKIN EXI STING DOUBLER HAS CORROSION FR 69 EA5100-02750 002 PER HAECO LCQ NON ROUTINE 9292341 GENERATED BY V061623 REMOVED AND REPLACED LAV EXHAUST VENT DOUBLER IAW A320 SRM53-41- 11-300-004 PERFORMED BY MECH V915153 INSP BY LC-10

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