# SDR KPVA201602120001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 12, 2016
- Submitted: March 12, 2016
- Operation: Air carrier
- Aircraft: N941WP
- Make and model: Aerosp ATR 72-212
- Registry model: [Aerosp ATR 72-212](https://openairdocs.org/model/aerospatiale-atr-72-212) (OpenAirDocs)
- Aircraft serial: 349
- Aircraft time: 37,222 hours, 45,663 cycles
- System (JASC): [5751 · Ailerons](https://openairdocs.org/jasc/5751)
- Part: Channel
- Part number: S5761218720204
- Condition: Corroded
- Location: Lt Aileron
- 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/KPVA201602120001

## Discrepancy

LEFT AILERON FIXED T/E CHANNEL HAS CORROSION, FOUND WHILE AT 2YE CHECK.  REPLACED LT AILERON FIXED T/E CHANNEL WITH NEW IAW SRM 51-25-03, PARA 3, REV 34.  APPLIED SURFACE PROTECTION IAW SRM 51-21-32.

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