# SDR COEA2010092846803

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 28, 2010
- Submitted: September 29, 2010
- Operation: Air carrier
- Aircraft: [N803FX](https://openairdocs.org/aircraft/N803FX), 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: 362
- Aircraft time: 33,106 hours, 36,974 cycles
- System (JASC): [5313 · Fuselage Main, Longeron/Stringer](https://openairdocs.org/jasc/5313)
- Part: Stringer
- Part number: S53671300292
- 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/COEA2010092846803

## Discrepancy

HEAVY CK / LEVEL 2 CORROSION / MAJOR REPAIR:  STRINGER 15R FOUND TO HAVE EXFOLIATION LEVEL 2 CORROSION ON LEG OF STR COMMON TO AC SKIN BETWEEN FR 35 TO 37 (LENGTH 3', WIDTH .600", DEPTH .023").  REPAIR PER ATR72 SRM 53-00-00 FIG 428 REFERENCE SRM 53-61-24 FIG 101 ITEM 25.

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