# SDR AALA20040188

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 29, 2004
- Submitted: February 6, 2004
- Operation: Air carrier
- Aircraft: [N790AN](https://openairdocs.org/aircraft/N790AN), registered now
- Make and model: Boeing 777223
- Aircraft serial: 30251
- System (JASC): [5753 · Trailing Edge Flaps](https://openairdocs.org/jasc/5753)
- Part: Support Fitting
- Condition: Grooved
- Location: Flaperon
- Component: Flaperon
- Component part number: 115W551014
- 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/AALA20040188

## Discrepancy

AFW - RT WING FIXED TRAILING EDGE FLAPERON OUTBOARD SUPPORT FITTING HAS 0.7 X 2.0 AND 0.092 DEPTH GROOVE WORN ON UPPER SURFACE.  BLENDED OUT DAMAGE AND PERFORMED HFEC FOR CRACKS.  ROTO PEENED BLENDED AREA.  ALODINE AND APPLIED TWO COATS OF PRIMER TO REWORKED AREA.

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