# SDR CALA2018122872652

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 26, 2018
- Submitted: December 28, 2018
- Operation: Air carrier
- Aircraft: [N458UA](https://openairdocs.org/aircraft/N458UA), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 1163
- Aircraft time: 60,003 hours, 25,478 cycles
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Doubler
- Condition: Corroded
- Location: Exhaust Vent
- 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/CALA2018122872652

## Discrepancy

LAV EXHAUST VENT INTERIOR MATING SURFACE AT FR70 HAS CORROSION O N HAECO LCQ REF 9295110 SUPPORT TASK. NR GENERATED BY V901092 REMOVED AND REPLACED LAV EXHAUST VENT REINFORCEMENT PLATE DOUBLE R FR70 IAW A320 SRM 51-42-11-001 PARA E AND DRAWING #D5348019100 0 BY MECH V892568 INSP BY LC-66

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