# SDR QXEA2010080300463

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 3, 2010
- Submitted: August 4, 2010
- Operation: Air carrier
- Aircraft: N410QX
- Make and model: Bombdr DHC8402
- Aircraft serial: 4053
- Aircraft time: 21,876 hours, 22,694 cycles
- Engine: Pwc PW150A
- System (JASC): [5730 · Wing, Plate/Skin](https://openairdocs.org/jasc/5730)
- Part: Skin
- Condition: Corroded
- Location: Wing
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/QXEA2010080300463

## Discrepancy

C CHECK - THERE ARE SEVERAL AREAS OF FRETTING CORROSION ON THE BOTTOM MATING SURFACE OF PANEL 624AT.  BLENDED AREAS OF LIGHT FRETTING CORROSION ON THE BOTTOM MATING SURFACE OF PANEL 624AT. ETCHED AND ALODINED BLENDED AREAS IAW SRM 51-21-00, PARA A(2)A-C.

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