# SDR 20010425AP010

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 28, 2001
- Submitted: April 16, 2001
- Operation: Air carrier
- Aircraft: [N274AT](https://openairdocs.org/aircraft/N274AT), registered now
- Make and model: Aerosp ATR 72-212
- Registry model: [Aerosp ATR 72-212](https://openairdocs.org/model/aerospatiale-atr-72-212) (OpenAirDocs)
- Aircraft serial: 274
- System (JASC): [5730 · Wing, Plate/Skin](https://openairdocs.org/jasc/5730)
- Part: Access Panel
- Part number: S5241055200200
- Condition: Corroded
- Location: Lt Wing
- 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/20010425AP010

## Discrepancy

SAW - DURING CPCP-4 INSPECTION MAINTENANCE REPORTED THE UPPER LEFT WING FUEL CELL ACCESS PANEL 522CT AND 521DT CORRODED.  MAINTENANCE REMOVED AND REPLACED BOTH PANELS IAW JIC 57-00-00-OAC-10000-017.  REF SIMA07814.  (M)

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