# SDR FDEA200908313153

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 31, 2009
- Submitted: August 31, 2009
- Operation: Air carrier
- Aircraft: [N933FD](https://openairdocs.org/aircraft/N933FD), registered now
- Make and model: Boeing 757-21B
- Registry model: [Boeing 757-21B](https://openairdocs.org/model/boeing-757-21b) (OpenAirDocs)
- Aircraft serial: 24330
- Aircraft time: 52,447 hours, 30,243 cycles
- System (JASC): [5730 · Wing, Plate/Skin](https://openairdocs.org/jasc/5730)
- Part: Skin Panel
- Part number: 112N3001
- Condition: Corroded
- Location: Zone 600
- 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/FDEA200908313153

## Discrepancy

RT WING UPPER SURFACE SKIN FOUND WITH CORROSION AT AROUND WBL 75.0 STRINGER 5. SKIN CORROSION REPAIR CARRIED OUT IAW EA F-5720-131081 (TITLE : RT WING UPPER SKIN, WBL 95, STR 5 SURFACE CORROSION REPAIR.  REPAIR IS CLASSIFIED AS MAJOR GMM 6-2-100 CRITERIA.

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