# SDR DALA2024041304394

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 3, 2023
- Submitted: April 13, 2024
- Operation: Air carrier
- Aircraft: [N308DU](https://openairdocs.org/aircraft/N308DU), 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: 55101
- Aircraft time: 8,532 hours, 3,994 cycles
- System (JASC): [5730 · Wing, Plate/Skin](https://openairdocs.org/jasc/5730)
- Part: Doubler
- Part number: UNKNOWN
- Condition: Corroded
- Location: Wing
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2024041304394

## Discrepancy

AIRCRAFT 8308, DURING SLAT TRACK INSPECTION IN MSP, THE C01342310-109 INTERNAL WASTE DOUBLER WAS FOUND CORRODED IN THE FORWARD INBD CORNER. CORRECTIVE ACTION: REPAIRED PER ER/A 612578-14. FABRICATED A SKIN REPAIR DOUBLER AND TRIPLER, INSTALL SKIN REPAIR DOUBLER AND TRIPLER. REPLACED THE SELF-CONTOURING SEALING PAD. REPAIR SECONDARY FUEL BARRIER COATING PER ASRP BD500-A-J51-23-02-03AAA-663A-A. REPEAT INSPECTIONAND CONTACT ENGINEERING. (LP 0000062)

---
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.