# SDR FDEA202510091925

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 9, 2025
- Submitted: October 9, 2025
- Operation: Air carrier
- Aircraft: [N728FD](https://openairdocs.org/aircraft/N728FD), 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: 581
- Aircraft time: 56,855 hours, 30,482 cycles
- System (JASC): [5753 · Trailing Edge Flaps](https://openairdocs.org/jasc/5753)
- Part: Rib
- Condition: Cracked
- Location: Zone 600 Flap
- Component: Flap, Airbus
- Component part number: A57960300003
- Stage of operation: IN
- How discovered: X
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/FDEA202510091925

## Discrepancy

NDT INSP - RH WING CENTER FLAP RIBS UPR FLANGE FOUND 1EA CRACK AT RIB11 & RIB12 &   RIB13 & RIB15 B/W STGR2.8 AND REAR SPAR.  REPAIRED THE CRACKED RIB UPR FLANGE AT RH   WING CENTER FLAP RIB11 & RIB12 & RIB15 BETWEEN STGR2.8 AND REAR SPAR,RIB13 BETWEEN   STGR2.7 AND STGR2.8. THIS IS CATEGORY A REPAIR. MAJOR REPAIR IAW FEDEX GMM6-2-100.

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