# SDR UIEA200600148

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 29, 2006
- Submitted: July 14, 2006
- Operation: Air carrier
- Aircraft: N527
- Make and model: Boeing 747-2D7B
- Registry model: [Boeing 747-2D7B](https://openairdocs.org/model/boeing-747-2d7b) (OpenAirDocs)
- Aircraft serial: 22471
- Aircraft time: 93,789 hours, 18,804 cycles
- System (JASC): [5730 · Wing, Plate/Skin](https://openairdocs.org/jasc/5730)
- Part: Panel
- Part number: 65B149631
- Condition: Cracked
- 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/UIEA200600148

## Discrepancy

L/W UPPER L/E PANEL CRACKED LENGTHWISE APPROX 44".  PANEL IS BEHIND NR 2 PYLON.  REMOVED DAMAGED AREA, SANDED AND CLEANED AREA AS REQUIRED.  PERFORMED HOT BOND REPAIR ON AREA AS PER SRM 51-40-12 NEEDS TO BE POTTED PRIMED AND PAINTED.  POTTED AREA AND CURING PER SRM B747 SRM 51-40-12 RESTORED FINISH AS PER MM 51-24-11.  ATLAS AIR EO 4757A295 ISSUED FOR REPAIR.

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