# SDR IPXA2019102328158

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 20, 2019
- Submitted: October 23, 2019
- Operation: Air carrier
- Aircraft: [N576UP](https://openairdocs.org/aircraft/N576UP), registered now
- Make and model: Boeing 747-44AF
- Registry model: [Boeing 747-44AF](https://openairdocs.org/model/boeing-747-44af) (OpenAirDocs)
- Aircraft serial: 35665
- Aircraft time: 42,777 hours, 6,440 cycles
- System (JASC): [5754 · Leading Edge Devices](https://openairdocs.org/jasc/5754)
- Part: Skin
- Condition: Cracked
- Location: Nr 16 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/IPXA2019102328158

## Discrepancy

INSPECTION TYPE:C1CRACK WAS FOUND ON INNER SKIN OF FLAP PANEL(P/N:65B39205-72)OF #16 KRUGER FLAP T/E AREA,ILES 625.REPAIR I.A.W. 747-400F SRM 57-43-02 REPAIR 1 AND 51-70-08 REPAIR GENERAL REV. 86.02.

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