# SDR FDEA202307261299

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 26, 2023
- Submitted: July 26, 2023
- Operation: Air carrier
- Aircraft: [N746FD](https://openairdocs.org/aircraft/N746FD), registered now
- Make and model: Airbus A300*
- Aircraft serial: 688
- Aircraft time: 63,610 hours, 25,575 cycles
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Floorbeam
- Part number: A5397455400400
- Condition: Cracked
- Location: Zone 100
- 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/FDEA202307261299

## Discrepancy

AFT CARGO FLOOR CROSSBEAM FOUND CORROSION AT FR62, -Y140 ~ -Y805.  REPAIRED THE AFT CARGO CORRODED FLOOR CROSSBEAM AT FR62 -Y140 ~ -Y805 PER A300-600   SRM 53-10-15 PARA.9. THIS IS CAT.A REPAIR . MAJOR REPAIR IAW FEDEX GMM 6-2-100

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