# SDR FDEA201301180130

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 18, 2013
- Submitted: January 30, 2013
- Operation: Air carrier
- Aircraft: [N591FE](https://openairdocs.org/aircraft/N591FE), registered now
- Make and model: Doug MD-11F
- Registry model: [Doug MD-11F](https://openairdocs.org/model/mcdonnell-douglas-md-11f) (OpenAirDocs)
- Aircraft serial: 48527
- Aircraft time: 67,457 hours, 13,311 cycles
- System (JASC): [5313 · Fuselage Main, Longeron/Stringer](https://openairdocs.org/jasc/5313)
- Part: Longeron
- Part number: AGA7038501
- Condition: Corroded
- Location: Bs 1887-1902
- 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/FDEA201301180130

## Discrepancy

LOWER AFT CARGO COMPARTMENT BILGE AREA LONGERON 44R FOUND WITH CORROSION BETWEEN STATION 1887 TO STATION 1902.160.  REPAIR LONGERON FABRICATED IAW DWG AGA7038 REVISION B AND EA 1-5310-165183.   REPAIRED IAW SRM 53-00-05, REPAIR 1, REV 51.   REPAIR CLASSIFIED AS MAJOR IAW GMM 6-2-100, REV 116.

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