# SDR ERKR200100070

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 26, 2001
- Submitted: March 26, 2001
- Operation: Air carrier
- Filed by: [Marana Aerospace Solutions Inc, repair station ERKR675D](https://openairdocs.org/faa-repair-station/ERKR675D/marana-aerospace-solutions-inc.md) (OpenAirDocs)
- Aircraft: [N12FQ](https://openairdocs.org/aircraft/N12FQ), registered now
- Make and model: Doug MD-88
- Registry model: [Doug MD-88](https://openairdocs.org/model/mcdonnell-douglas-md-88) (OpenAirDocs)
- Aircraft serial: 49766
- Aircraft time: 29,035 hours, 14,921 cycles
- System (JASC): [5730 · Wing, Plate/Skin](https://openairdocs.org/jasc/5730)
- Part: Panel
- Part number: 9937581505
- Condition: Corroded
- Location: Lt Wing
- 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/ERKR200100070

## Discrepancy

REPAIR- CORROSION, LEFT LOWER FORWARD WING PANEL, XFS=129.847.  THIS DOCUMENT PROVIDES REPAIR INSTRUCTIONS FOR CORROSION FOUND COMMON TO THE LOWER SURFACE OF THE LEFT WING FORWARD PANEL, (P/N 9937581-505).  REPAIR IS ACCOMPLISHED BY BLENDING OUT THE CORROSION AND INSTALLING AN EXTERNAL REPAIR DOUBLER PER ECRA N12FQ-57-MD88-004-EAC.

---
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.