# SDR USAA2012123100022

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 28, 2012
- Submitted: December 31, 2012
- Operation: Air carrier
- Aircraft: [N751UW](https://openairdocs.org/aircraft/N751UW), registered now
- Make and model: Airbus A319-112
- Registry model: [Airbus A319-112](https://openairdocs.org/model/airbus-industrie-a319-112) (OpenAirDocs)
- Aircraft serial: 1317
- Aircraft time: 28,475 hours, 21,861 cycles
- System (JASC): [5753 · Trailing Edge Flaps](https://openairdocs.org/jasc/5753)
- Part: Flap
- Part number: D5757100800000
- Part serial: 2148
- Condition: Corroded
- Location: Lt Wing
- Part time: 12,472 hours, 9,187 cycles
- Stage of operation: IN
- How discovered: B
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/USAA2012123100022

## Discrepancy

2S CHECK - LEVEL 2 EXFOLIATION CORROSION ON LEFT WING OUTBOARD FLAP AT RIB 14.  REPLACED LEFT WING OUTBOARD FLAP IAW A319 AMM 27-54-62-400-001-A.

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