# SDR DALA2025041002784

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 7, 2025
- Submitted: April 10, 2025
- Operation: Air carrier
- Aircraft: [N142DU](https://openairdocs.org/aircraft/N142DU), registered now
- Make and model: Airbus BD-500-1A10
- Registry model: [Airbus BD-500-1A10](https://openairdocs.org/model/airbus-canada-ltd-ptnrsp-bd-500-1a10) (OpenAirDocs)
- Aircraft serial: 50060
- Aircraft time: 9,299 hours, 4,338 cycles
- System (JASC): [5754 · Leading Edge Devices](https://openairdocs.org/jasc/5754)
- Part: Slat Track
- Condition: Corroded
- Location: Zone 500
- 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/DALA2025041002784

## Discrepancy

LH SLAT TRACKS #4 PINION TEETH NBR 1 AND 2 HAS EVIDENCE OF CORROSION WITH PREVIOUS REWORK REF 5742-01028-02A. LIAISON ENGINEERING SUPPORT WILL BE REQUIRED BEFORE FURTHER FLIGHT. LOG-PAGE UPDATED @ 07APR25 2245 UTC 02 CORR BY GILL 01657770 IAH 07APR25 ATA 5742 RII: N ENTR 01657770 W COMPLIED WITH ER/A 619604-14AD REV B AND PRI 619604-14AD REV 0 MATCHES. (LP# 0901243)

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