# SDR ASOA02186

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 20, 2002
- Submitted: July 16, 2002
- Operation: Air carrier
- Aircraft: N285AS
- Make and model: Emb EMB-120ER
- Registry model: [EMB EMB-120ER](https://openairdocs.org/model/embraer-emb-120er) (OpenAirDocs)
- Aircraft serial: 120265
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Crossbeam
- Part number: 1200889601
- 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/ASOA02186

## Discrepancy

DURING C-CHECK INSPECTION IN BNA, THE FRAME 16 RIGHT INBOARD CROSS FRAME WAS FOUND TO HAVE CORROSION OUT OF LIMITS.  MAINTENANCE REMOVED AND REPLACED THE CORRODED CROSS FRAME AT FRAME 16 IAW SRM'S 51-40-02 AND 51-40-07.  (M)

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