# SDR DALA2026042002482

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 17, 2026
- Submitted: April 20, 2026
- Operation: Air carrier
- Aircraft: [N304DU](https://openairdocs.org/aircraft/N304DU), 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: 55080
- Aircraft time: 15,032 hours, 6,813 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/DALA2026042002482

## Discrepancy

CORROSION FORWARD CABIN LEFT O/B SEAT TRACK CORROSION ON FORWARD END LBL43.5 FR22 WL 151.5. REMOVED AND REPLACED FWD CABIN LEFT O/B SEAT TRACK AT LBL=43.5, FR19+19" TO FR=30+10" PER A220 ASRP BD500-A-J51-42-20-00AAA- 078A-A PAR.3A AND 5.E, DWG= BOMBARDIER PL C02312600 REV: E. (LP# 1549730)

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