# SDR FDEA202609031260

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 3, 2026
- Submitted: September 3, 2026
- Operation: Air carrier
- Aircraft: [N617FE](https://openairdocs.org/aircraft/N617FE), registered now
- Make and model: Doug MD-11F
- Registry model: [Doug MD-11F](https://openairdocs.org/model/mcdonnell-douglas-md-11f) (OpenAirDocs)
- Aircraft serial: 48748
- Aircraft time: 87,151 hours, 22,131 cycles
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- Part number: AJC70582
- Condition: Corroded
- Location: Zone 100
- 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/FDEA202609031260

## Discrepancy

AFT FUSELAGE,  ACCESSORY BAY RT UPPER PNEUMATIC DUCT EXHAUST, AREA BS 2157 CORRODED.   CORROSION REMOVED IAW SRM 51-21-01-0G,  FOUND EXCEEDED LIMITS IAW SRM 53-70-01-2R, FIGURE 201, SHEET 3, REPAIR 3.  CORRODED SKIN AT AFT FUSELAGE RT UPPER PNEUMATIC DUCT EXHAUST SKIN BS 2140  - 2169.685, L12R TO L13R REPAIRED IAW EA 1-5330-T0388553, PART 1.  REPAIR CLASSIFIED AS MAJOR GMM 6-2-100.

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