# SDR AALA20131002003

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 3, 2013
- Submitted: October 14, 2013
- Operation: Air carrier
- Aircraft: [N978AN](https://openairdocs.org/aircraft/N978AN), registered now
- Make and model: Boeing 737823
- Aircraft serial: 30100
- Aircraft time: 36,640 hours, 14,991 cycles
- System (JASC): [5714 · Wing, Center Box](https://openairdocs.org/jasc/5714)
- Part: Structure
- Condition: Corroded
- Location: Center Wing
- 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/AALA20131002003

## Discrepancy

CORROSION ON CENTER WING BOX LOWER SKIN FWD SECTION LT SIDE, STRINGERS 21 TO 22 LT & STATION 540.5. ACCOMPLISHED CORROSION REMOVAL IAW SRM 51-10-02 & REPAIR IAW EA B737-57-031846.

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