# SDR 05FDEA02941

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 16, 2005
- Submitted: September 19, 2005
- Operation: Air carrier
- Aircraft: [N574FE](https://openairdocs.org/aircraft/N574FE), registered now
- Make and model: Doug MD-11
- Registry model: [Doug MD-11](https://openairdocs.org/model/mcdonnell-douglas-md-11) (OpenAirDocs)
- Aircraft serial: 48499
- Aircraft time: 49,324 hours, 10,400 cycles
- System (JASC): [5313 · Fuselage Main, Longeron/Stringer](https://openairdocs.org/jasc/5313)
- Part: Longeron
- Condition: Corroded
- Location: Bs 6-90
- 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/05FDEA02941

## Discrepancy

CAC COMPT BETWEEN STA 6-90 AND STA 1139, NR L-44L LONGERON CORRODED.  SNRM N1168: CAC COMPT BETWEEN STA 6-90 AND STA 1139 L-44L LONGERON CORROSION   REMOVED AND   REPROTECTED AS PER SRM 51-21-01 VOL.II. MATERIAL ORIGINAL THK 0.071" REMOVED 0.006" X   L=3"   REMAIN 0.065 FOUND WITHIN LIMIT AS PER SRM 53-00-01 FIG.1A VOL.I. MINOR REPAIR PER GMM   6-2-100.

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