# SDR 2006FA0000394

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 1, 2006
- Submitted: April 21, 2006
- Operation: General aviation
- Make and model: Piper J-3C
- Registry model: [Piper J-3C](https://openairdocs.org/model/piper-j-3c) (OpenAirDocs)
- System (JASC): [5751 · Ailerons](https://openairdocs.org/jasc/5751)
- Part: Spar
- Part number: 42972
- Condition: Corroded
- Location: 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/2006FA0000394

## Discrepancy

AILERON SPARS FOUND EXCESSIVE CORROSION UNDER ALL 3 HINGES.  NEEDED TO REPLACE SPAR ON BOTH LT AND RT AILERONS BEFORE RECOVERING AILERONS.  (K)

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