# SDR FDEA202608051086

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 5, 2026
- Submitted: August 5, 2026
- Operation: Air carrier
- Aircraft: [N613FE](https://openairdocs.org/aircraft/N613FE), registered now
- Make and model: Doug MD-11F
- Registry model: [Doug MD-11F](https://openairdocs.org/model/mcdonnell-douglas-md-11f) (OpenAirDocs)
- Aircraft serial: 48749
- Aircraft time: 85,137 hours, 20,989 cycles
- System (JASC): [5410 · Nacelle/Pylon, Main Frame](https://openairdocs.org/jasc/5410)
- Part: Lug
- Part number: AUB7525501
- Condition: Corroded
- Location: Zone 400 Blkhd
- 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/FDEA202608051086

## Discrepancy

NR 3 ENGINE PYLON AFT BULKHEAD LUG BORE HOLE FOUND WITH CORROSION AND DAMAGE   AFTER SPHERICAL BEARING REMOVED.  REPAIRED IAW EA 1- 5440 -T0388311, PART 1. REPAIR CLASSIFIED AS MAJOR IAW GMM 6 -2-100.

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