# SDR IPXA2026042329452

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 16, 2026
- Submitted: April 23, 2026
- Operation: Air carrier
- Aircraft: [N575UP](https://openairdocs.org/aircraft/N575UP), registered now
- Make and model: Boeing 747-44AF
- Registry model: [Boeing 747-44AF](https://openairdocs.org/model/boeing-747-44af) (OpenAirDocs)
- Aircraft serial: 35664
- Aircraft time: 63,822 hours, 10,023 cycles
- System (JASC): [5753 · Trailing Edge Flaps](https://openairdocs.org/jasc/5753)
- Part: Bolt
- Condition: Worn
- Location: Zone 600 Flap
- Component: Flap
- Component part number: 65B01925316A
- 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/IPXA2026042329452

## Discrepancy

RIGHT WING OUTBOARD MID FLAP, T/E UPPER SKIN, BOLT WORN 1 EA. REMOVE THE WORN MATERIALS AND CLEAN. I.A.W DWG 65B08533, SHEET 3, ZONE C12, VIEW 2B6, REV.C. AND PSDL 65B08533 SHEET DL, REV.A. INSTALL THE RH WING OUTBD MID FLAP SUPPORT STRUT.

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