# SDR CALA2010012500017

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 19, 2010
- Submitted: January 25, 2010
- Operation: Air carrier
- Aircraft: [N17126](https://openairdocs.org/aircraft/N17126), registered now
- Make and model: Boeing 757224
- Aircraft serial: 27566
- Aircraft time: 44,547 hours, 12,960 cycles
- System (JASC): [5730 · Wing, Plate/Skin](https://openairdocs.org/jasc/5730)
- Part: Skin
- Part number: 111N3001403
- Condition: Corroded
- Location: Center Wing Tank
- 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/CALA2010012500017

## Discrepancy

BS 984 RIGHT UPPER SURFACE OF CENTER TANK HAS EXFOLIATION UNDER STUB BEAM.  PERFORMED REPAIR TO CORROSION AT BS 984 RIGHT UPPER SURFACE OF CENTER TANK UNDER STUB BEAM COMPLYING WITH STEPS 1-12 OF EC/RA 5730-02583.

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