# SDR FDEA201703240987

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 24, 2017
- Submitted: March 27, 2017
- Operation: Air carrier
- Aircraft: [N528FE](https://openairdocs.org/aircraft/N528FE), registered now
- Make and model: Doug MD-11F
- Registry model: [Doug MD-11F](https://openairdocs.org/model/mcdonnell-douglas-md-11f) (OpenAirDocs)
- Aircraft serial: 48623
- Aircraft time: 60,151 hours, 12,371 cycles
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Longeron
- Condition: Corroded
- Location: Bs 1721-1748
- Stage of operation: UK
- How discovered: V
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/FDEA201703240987

## Discrepancy

FOUND INTERNAL DOUBLER FOR ACCESS DOOR AT LONGERON 52L, BS 1711 CORRODED BEYOND LIMITS.  REMOVED THE CORRODED DOUBLER IAW SRM 51-30-00. FABRACATED A NEW DOUBLER IAW DRAWING  AGA7808.  REPLACED THE CORRODED LONGERON AND CORRODED   INTERNAL DOUBLER IAW SRM.

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