# SDR ASOA02128

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 27, 2002
- Submitted: April 22, 2002
- Operation: Air carrier
- Aircraft: [N286AS](https://openairdocs.org/aircraft/N286AS), registered now
- Make and model: Emb EMB-120RT
- Registry model: [EMB EMB-120RT](https://openairdocs.org/model/embraer-emb-120rt) (OpenAirDocs)
- Aircraft serial: 120268
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Crossbeam
- Part number: 12008896001
- 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/ASOA02128

## Discrepancy

DURING C-CHECK INSPECTION IN BNA, THE RIGHT INBOARD CROSSBEAM HAD CORROSION AT FRAME 16.  THE RIGHT OUTBOARD CROSSBEAM ALSO HAD CORROSION AT FRAME 18.  MAINTENANCE REMOVED AND REPLACED CORRODED CROSSBEAMS IAW SRM 51-40-02.  (M)

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