# SDR DALA2025021001037

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 4, 2025
- Submitted: February 10, 2025
- Operation: Air carrier
- Aircraft: [N318DU](https://openairdocs.org/aircraft/N318DU), 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: 55220
- Aircraft time: 4,722 hours, 1,967 cycles
- System (JASC): [5754 · Leading Edge Devices](https://openairdocs.org/jasc/5754)
- Part: Slat Track
- Condition: Corroded
- 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/DALA2025021001037

## Discrepancy

RH SLAT TRACK NBR 4 RACK TEETH (2EA) HAS EVIDENCE OF CORROSION REF 5742-01028-02B. LIAISON ENGINEERING SUPPORT WILL BE REQUIRED BEFORE FURTHER FLIGHT. C/W PRI 624075-14AD TO STEP 6. T. FREE 1643853 PERFORMED EDDY CURRENT INSPECTION PER ERA 624075-14AD PRI REV 0 STEP 7 WITH REFERENCE TO ANDTP BD500-A-J57-01-20-01AAA-353A-A NO DEFECTS NOTED. QC 5220 750016. C/W ER/A 624075-14AD REV 0 AND PRI 624075 -14AD REV 0 MATCHES. (LP# 0794935)

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.