# SDR IPXA2026070183406

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 22, 2026
- Submitted: July 1, 2026
- Operation: Air carrier
- Aircraft: [N583UP](https://openairdocs.org/aircraft/N583UP), registered now
- Make and model: Boeing 747-4R7F
- Registry model: [Boeing 747-4R7F](https://openairdocs.org/model/boeing-747-4r7f) (OpenAirDocs)
- Aircraft serial: 25867
- Aircraft time: 138,855 hours, 23,452 cycles
- System (JASC): [5730 · Wing, Plate/Skin](https://openairdocs.org/jasc/5730)
- Part: Skin
- Part number: 65B1553241
- 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/IPXA2026070183406

## Discrepancy

DEBONDED SKIN, LOWER FACE OF LT WING NR 3 FLAP TRACK AFT FAIRING.   IAW SRM 57-53-70-2R-1 REFER TO SRM 51-70-07-0G-0 REV. 107

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