# SDR DALA2024042504710

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 16, 2024
- Submitted: April 25, 2024
- Operation: Air carrier
- Aircraft: [N809NW](https://openairdocs.org/aircraft/N809NW), registered now
- Make and model: Airbus A330-323
- Registry model: [Airbus A330-323](https://openairdocs.org/model/airbus-a330-323) (OpenAirDocs)
- Aircraft serial: 0663
- Aircraft time: 81,646 hours, 10,730 cycles
- System (JASC): [5730 · Wing, Plate/Skin](https://openairdocs.org/jasc/5730)
- Part: Skin
- Part number: UNKNOWN
- Condition: Corroded
- Location: Rt Wing
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2024042504710

## Discrepancy

SHIP 3309 MULTIPLE MANHOLE CUTOUTS WERE FOUND WITH CORROSION FROM RIB 4 TO RIB 27 ON THE RHW LOWER SKIN PANEL. CORRECTIVE ACTION: COMPLIED WITH ERA 613655-14. (0156703)

---
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.