# SDR IPXA2026080447719

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 31, 2026
- Submitted: August 7, 2026
- Operation: Air carrier
- Aircraft: [N612UP](https://openairdocs.org/aircraft/N612UP), registered now
- Make and model: Boeing 747-8F
- Registry model: [Boeing 747-8F](https://openairdocs.org/model/boeing-747-8f) (OpenAirDocs)
- Aircraft serial: 64258
- Aircraft time: 30,661 hours, 4,488 cycles
- System (JASC): [5730 · Wing, Plate/Skin](https://openairdocs.org/jasc/5730)
- Part: Skin
- Part number: 113U951221
- Condition: Debonded
- Location: Zone 500
- 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/IPXA2026080447719

## Discrepancy

DISBOND - SKIN , LOWER FACE OF L/H WING NO. 4 FLAP TRACK AFT FAIRING (REPAIR) PERFORMED NDT/UT FOR REWORKED AREA AND PLUS 6" AROUND HEATED AREA, I.A.W 747 NDT MANUAL PART 1 51-01-01 REV.183, RESULT: NO DEFECT FOUND.

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