# SDR UIEA201000205

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 14, 2010
- Submitted: September 20, 2010
- Operation: Air carrier
- Aircraft: N497MC
- Make and model: Boeing 747-47UF
- Registry model: [Boeing 747-47UF](https://openairdocs.org/model/boeing-747-47uf) (OpenAirDocs)
- Aircraft serial: 29258
- Aircraft time: 49,930 hours, 7,554 cycles
- Engine: Ge CF680
- System (JASC): [5512 · Horizontal Stabilizer, Plate/Skin](https://openairdocs.org/jasc/5512)
- Part: Skin
- Condition: Dented
- Location: Horizontal Stab
- 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/UIEA201000205

## Discrepancy

DURING THE D02 PLUS C03, DENT DAMAGE ON THE LOWER SKIN WAS DETECTED AT STAB STA 156.0 OF THE LOWER SKIN 65B03500-143 AND DOCUMENTED IAW EGAT NRC 390. THE ACTION REQUIRED TO CLOSE EGAT NRC 390 WAS TO CUT THE DAMAGE OUT AND TO INSTALL A FLUSH REPAIR IAW REPAIR SRM 55-10-01-2R-5, REPAIR 5 (SEE FIG 1).

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