# SDR CALA2015081900687

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 18, 2015
- Submitted: August 19, 2015
- Operation: Air carrier
- Aircraft: [N26232](https://openairdocs.org/aircraft/N26232), registered now
- Make and model: Boeing 737824
- Aircraft serial: 28942
- Aircraft time: 50,770 hours, 18,723 cycles
- System (JASC): [5711 · Wing Spar](https://openairdocs.org/jasc/5711)
- Part: Spar
- Part number: 112A44023
- Condition: Corroded
- Location: Lt 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/CALA2015081900687

## Discrepancy

LEFT WING LE WS440 FRONT SPAR LOWER CORD HAS A 2" SPOT OF EXFOLIATION CORROSION.  REMOVE DAMAGED SECTION OF LOWER CHORD ATTACH STRAP FROM LT WING LE AT WS440. SPLICED IN NEW ATTACH STRAP SECTION IAW ECRA 5740-02656 44-0008 ATTACHED WITH 5 PAGES.

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