# SDR QXEA2011082500730

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 19, 2011
- Submitted: August 25, 2011
- Operation: Air carrier
- Aircraft: N427QX
- Make and model: Bombdr DHC8402
- Aircraft serial: 4156
- Aircraft time: 10,744 hours, 11,707 cycles
- System (JASC): [5313 · Fuselage Main, Longeron/Stringer](https://openairdocs.org/jasc/5313)
- Part: Stringer
- Condition: Corroded
- Location: Fuselage
- 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/QXEA2011082500730

## Discrepancy

STRINGER 31P HAS CORRODED FASTENERS AND POSSIBLE CORROSION FR 604.5 TO 624.5.  REMOVED FASTENERS IAW SRM 51-42-05-02-01.  CORROSION LIMITED TO FASTENERS ONLY.  INSTALLED FASTENERS IAW SRM 51-42-05-00-01.  ALUMINIZED AND APPLIED CPC IAW SRM 51-25-15-02-01 AND AMM 51-25-01-390-801.

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