# SDR FDEA202210152570

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 15, 2022
- Submitted: October 17, 2022
- Operation: Air carrier
- Aircraft: [N592FE](https://openairdocs.org/aircraft/N592FE), registered now
- Make and model: Doug MD-11F
- Registry model: [Doug MD-11F](https://openairdocs.org/model/mcdonnell-douglas-md-11f) (OpenAirDocs)
- Aircraft serial: 48550
- Aircraft time: 90,228 hours, 20,570 cycles
- System (JASC): [5754 · Leading Edge Devices](https://openairdocs.org/jasc/5754)
- Part: Rib
- Part number: ARB18278
- Condition: Cracked
- Location: Rt Nr 6 Slat
- Stage of operation: IN
- How discovered: B
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/FDEA202210152570

## Discrepancy

RIGHT HAND WING NUMBER 6 SLAT RIB FOUND CRACKED AT XOS 858.1 DURING INTERNAL   BORESCOPE INSPECTION.  RIB REMOVED AND FABRICATED PER DRAWING ARB1827 REVISION C.   INSTALLED FABRICATED RIB AT RIGHT HAND WING NUMBER 6 SLAT AT STATION XOS 858.1 AS   PER SRM 51-35-0-OG. AND EA: 1-5750-T0371095 PART 1.   REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100.

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