# SDR 07FDEA03294

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 31, 2007
- Submitted: August 31, 2007
- Operation: Air carrier
- Aircraft: [N725FD](https://openairdocs.org/aircraft/N725FD), 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: 572
- Aircraft time: 39,173 hours, 19,964 cycles
- System (JASC): [5751 · Ailerons](https://openairdocs.org/jasc/5751)
- Part: Rib
- Part number: A57240497000
- Condition: Chafed
- Location: Zone 600
- 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/07FDEA03294

## Discrepancy

FOUND AT ALL SPEED AILERON HINGE RIBS LT/RT DEEP CHAFING MARKS.  ON THE   INTERMEDIATE RIBS WIAX21-9 POSITIONS ON BOTH WINGS, DAMAGE WAS ALSO FOUND AT THE INTERMEDIATE RIB WIAX13-9 ON THE RT WING.  REPAIR PERFORMED BY BLENDING AND REPROTECTION AT POSITIONS RIB WIAX13-9, WITH THE INSTALLATION OF A DOUBLER AT POSITIONS WIAX21-9 AS PER TD/J1/S1/0234/2006 ISSUE  B.  APPROVED BY EA 6-5751-99137 AND RAS/BAE/1002354/2006 ISSUE A.

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