# SDR IPXA2017072819855

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 21, 2017
- Submitted: July 28, 2017
- Operation: Air carrier
- Aircraft: [N574UP](https://openairdocs.org/aircraft/N574UP), registered now
- Make and model: Boeing 747-44AF
- Registry model: [Boeing 747-44AF](https://openairdocs.org/model/boeing-747-44af) (OpenAirDocs)
- Aircraft serial: 35663
- Aircraft time: 35,982 hours, 5,396 cycles
- System (JASC): [5754 · Leading Edge Devices](https://openairdocs.org/jasc/5754)
- Part: Skin
- Part number: 65B3925511
- Condition: Dented
- Location: Lt Wing K Flap
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/IPXA2017072819855

## Discrepancy

INSPECTION TYPE: 18FO, DENT WAS FOUND ON THE LT WING INBD NR 12 KRUEGER FLAP OUTER SKIN.  REPAIRED IAW SRM 57-43-02-2R-1, REPAIR 1, AND SRM 51-70-07-0G, GENERAL, REV 80.

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