# SDR CALA2026101920475

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 16, 2026
- Submitted: October 19, 2026
- Operation: Air carrier
- Aircraft: [N66056](https://openairdocs.org/aircraft/N66056), registered now
- Make and model: Boeing 767424ER
- Aircraft serial: 29451
- Aircraft time: 99,576 hours, 14,087 cycles
- Engine: Ge CF680C2B8F
- System (JASC): [5751 · Ailerons](https://openairdocs.org/jasc/5751)
- Part: Aileron
- Condition: Contaminated
- Location: Zone 500
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2026101920475

## Discrepancy

DURING LT OTBD AILERON THERMOGRAFIC INSPECTION WAS NOTICED ONE POINT OF MOISTURE INGRESS ABOUT 25 INCHES FROM INBOARD EDGE LOWER SURFACE, ON A PREVIOUS REPAIR, WS 934.2 DAMAGE B# UPGRADE THE ATTRIBUTES TO MAJOR, PERFORMED THE SFR AND  QC CHECK.  ALL THE STEPS OF THE EC/RA 5760-01129 WERE ACCOMPLISHED WITHOUT DEVIATION RII - NO FURTHER ACTION, LP CLEARED.

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