# SDR WRLA20120419543

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 19, 2012
- Submitted: August 15, 2012
- Operation: Air carrier
- Aircraft: N383WA
- Make and model: Doug MD-11F
- Registry model: [Doug MD-11F](https://openairdocs.org/model/mcdonnell-douglas-md-11f) (OpenAirDocs)
- Aircraft serial: 48412
- Aircraft time: 64,876 hours, 12,702 cycles
- Engine: Ge CF680
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Beam
- Condition: Corroded
- Location: Fuselage
- 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/WRLA20120419543

## Discrepancy

CORROSION FOUND ON BEAM ABOVE AVIONICS ACCESS DOOR FWD SIDE PRESSURE BULKHEAD STATION 475 LBL 18.  REMOVED CORROSION AND IT IS OUT OF LIMITS IAW MD-11 SRM 53-00-00 PAGE 215 FIGURE 205.  REPLACED SECTION IAW SRM 53-00-00 + 51-31-00.  REMOVED CORROSION IAW SRM 51-10-02 & FOUND TO BE OUT OF LIMITS.  REPAIRED IAW SRM 53-00-00.  FASTENERS INSTALLED IAW SRM 51-31-00.

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