# SDR FDEA201706271769

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 27, 2017
- Submitted: July 12, 2017
- Operation: Air carrier
- Aircraft: [N643FE](https://openairdocs.org/aircraft/N643FE), registered now
- Make and model: Doug MD-11F
- Registry model: [Doug MD-11F](https://openairdocs.org/model/mcdonnell-douglas-md-11f) (OpenAirDocs)
- Aircraft serial: 48486
- Aircraft time: 62,064 hours, 14,149 cycles
- System (JASC): [5712 · Wing, Rib/Bulkhead](https://openairdocs.org/jasc/5712)
- Part: Doubler
- Part number: ARB39546
- Condition: Cracked
- Location: Rt Wing Rib
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/FDEA201706271769

## Discrepancy

RIGHT WING FIXED LEADING EDGE CAVITY AT XOS 673 RIB DOUBLER CRACKED.   RIB DOUBLER REMOVED IAW SRM 51-33-01-0G,  AND A NEW DOUBLER WAS FABRICATED IAW DRAWING ARB3954, REVISION K.  THE DOUBLER WAS INSTALLED IAW SRM 51-33-01-0G.  THE REPAIR WAS CLASSIFIED AS MAJOR IAW GMM 6-2-100.

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