# SDR DALA2026081504668

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 14, 2026
- Submitted: August 16, 2026
- Operation: Air carrier
- Aircraft: [N309DU](https://openairdocs.org/aircraft/N309DU), registered now
- Make and model: Airbus BD-500-1A11
- Registry model: [Airbus BD-500-1A11](https://openairdocs.org/model/airbus-canada-lp-bd-500-1a11) (OpenAirDocs)
- Aircraft serial: 55107
- Aircraft time: 15,604 hours, 6,844 cycles
- System (JASC): [5347 · Fuselage, Seat/Cargo Attach Fittings](https://openairdocs.org/jasc/5347)
- Part: Seat Track
- Condition: Corroded
- Location: Zone 200
- 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/DALA2026081504668

## Discrepancy

UPPER AFT FUSELAGE CABIN, RT OTBD SEAT TRACK CORROSION LEVEL 2 NOTED AT THE AFT END, RBL 43.5, FR 74.  SEAT TRACK FROM FR 61-FR 74, RBL 43.5 WAS REPLACED IAW ASRP BD500-A-J51-42-20-00AAA-078A-A AND DWG C01342701 REV-G. (LP 1755837 - AIRCRAFT WAS GROUNDED)

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