# SDR FDEA2018091192424

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 9, 2018
- Submitted: September 11, 2018
- Operation: Air carrier
- Aircraft: [N614FE](https://openairdocs.org/aircraft/N614FE), registered now
- Make and model: Doug MD-11F
- Registry model: [Doug MD-11F](https://openairdocs.org/model/mcdonnell-douglas-md-11f) (OpenAirDocs)
- Aircraft serial: 48528
- Aircraft time: 80,766 hours, 19,806 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Floor Support
- Part number: AGA7087512
- Condition: Corroded
- Location: Fuselage
- 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/FDEA2018091192424

## Discrepancy

MDCC AFT FLOOR SUPPORT FOUND CORROSION AT STA 2007 X =-25. CORROSION REMOVED PER SRM 51-21-01-0G AND FOUND EXCEEDED LIMIT PER SRM 53-00-00-2R FIG 202. ORIGINAL THK 0.080", MATERIAL REMOVED 0.060", REMAINING THK 0.020". CORRODED FLOOR SUPPORT REMOVED PER AMM 20-50-02. NEW FLOOR SUPPORT FABRICATED PER DWG AGA7087 REV M. NEW FABRICATED FLOOR SUPPORT INSTALLED PER AMM 20-50-02. REPAIR CLASSIFIED AS MAJOR PER GMM6-2-100.

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