# SDR FDEA202406171040

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 17, 2024
- Submitted: July 23, 2024
- Operation: Air carrier
- Aircraft: [N663FE](https://openairdocs.org/aircraft/N663FE), registered now
- Make and model: Airbus A300 F4-605R
- Registry model: [Airbus A300 F4-605R](https://openairdocs.org/model/airbus-industrie-a300-f4-605r) (OpenAirDocs)
- Aircraft serial: 766
- Aircraft time: 38,134 hours, 21,345 cycles
- System (JASC): [5321 · Fuselage Floor Panel](https://openairdocs.org/jasc/5321)
- Part: Crossbeam
- Part number: A5381317920000
- Condition: Corroded
- Location: Zone 200
- 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/FDEA202406171040

## Discrepancy

MAIN DECK CARGO COMPARTMENT FLOOR STRUCTURE CROSS BEAM SURFACE WAS FOUND   CORROSION AT FR54.2,-Y70~-Y140 I.A.W A300-600 AMM:20-21-12-00 REPLACED MAIN DECK CARGO COMPATEMENT FLOOR   STRUCTURE CROSS BEAM AT FR54.2-Y70-Y140, REPAIR IS CLASSIFIED AS MAJOR PER GMM 6-2-  100. FABRICATED CROSS BEAM PER AIRBUS DRAWING A53813179

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