# SDR FDEA2020021450270

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 5, 2020
- Submitted: February 14, 2020
- Operation: Air carrier
- Aircraft: [N721FD](https://openairdocs.org/aircraft/N721FD), registered now
- Make and model: Airbus A300 B4-622R
- Registry model: [Airbus A300 B4-622R](https://openairdocs.org/model/airbus-a300-b4-622r) (OpenAirDocs)
- Aircraft serial: 477
- Aircraft time: 50,631 hours, 27,253 cycles
- System (JASC): [5751 · Ailerons](https://openairdocs.org/jasc/5751)
- Part: Structure
- Condition: Cracked
- Location: Lt Aileron
- Component: Aileron, Airbus
- Component part number: A57661001174
- 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/FDEA2020021450270

## Discrepancy

LW ALL-SPEED AIL FWD O/B FLANGE HAS CRACK STREAMER ATTACH REMOVED LT. WING AILERON O/B SKIN PANEL IAW A300-600 SRM 51-40-21, FABRICATED SKIN   PANEL IAW EA 6-5750-T0352219. INSTALLED SKIN PANEL IAW A300-600 SRM 51-40-21 AB DWG   A57661001

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